1723283955

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:377

約数の個数: 96

約数和(自身を含む): 3174432768

約数和(自身を除く): 1451148813

約数列:

[1, 3, 5, 9, 15, 31, 45, 71, 93, 127, 137, 155, 213, 279, 355, 381, 411, 465, 635, 639, 685, 1065, 1143, 1233, 1395, 1905, 2055, 2201, 3195, 3937, 4247, 5715, 6165, 6603, 9017, 9727, 11005, 11811, 12741, 17399, 19685, 19809, 21235, 27051, 29181, 33015, 35433, 38223, 45085, 48635, 52197, 59055, 63705, 81153, 86995, 87543, 99045, 135255, 145905, 156591, 177165, 191115, 260985, 279527, 301537, 405765, 437715, 539369, 782955, 838581, 904611, 1235329, 1397635, 1507685, 1618107, 2515743, 2696845, 2713833, 3705987, 4192905, 4523055, 4854321, 6176645, 8090535, 11117961, 12578715, 13569165, 18529935, 24271605, 38295199, 55589805, 114885597, 191475995, 344656791, 574427985, 1723283955]

約数ペア:

[(1, 1723283955), (3, 574427985), (5, 344656791), (9, 191475995), (15, 114885597), (31, 55589805), (45, 38295199), (71, 24271605), (93, 18529935), (127, 13569165), (137, 12578715), (155, 11117961), (213, 8090535), (279, 6176645), (355, 4854321), (381, 4523055), (411, 4192905), (465, 3705987), (635, 2713833), (639, 2696845), (685, 2515743), (1065, 1618107), (1143, 1507685), (1233, 1397635), (1395, 1235329), (1905, 904611), (2055, 838581), (2201, 782955), (3195, 539369), (3937, 437715), (4247, 405765), (5715, 301537), (6165, 279527), (6603, 260985), (9017, 191115), (9727, 177165), (11005, 156591), (11811, 145905), (12741, 135255), (17399, 99045), (19685, 87543), (19809, 86995), (21235, 81153), (27051, 63705), (29181, 59055), (33015, 52197), (35433, 48635), (38223, 45085)]