4463415

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:220

約数の個数: 48

約数和(自身を含む): 8626176

約数和(自身を除く): 4162761

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 71, 99, 127, 165, 213, 355, 381, 495, 635, 639, 781, 1065, 1143, 1397, 1905, 2343, 3195, 3905, 4191, 5715, 6985, 7029, 9017, 11715, 12573, 20955, 27051, 35145, 45085, 62865, 81153, 99187, 135255, 297561, 405765, 495935, 892683, 1487805, 4463415]

約数ペア:

[(1, 4463415), (3, 1487805), (5, 892683), (9, 495935), (11, 405765), (15, 297561), (33, 135255), (45, 99187), (55, 81153), (71, 62865), (99, 45085), (127, 35145), (165, 27051), (213, 20955), (355, 12573), (381, 11715), (495, 9017), (635, 7029), (639, 6985), (781, 5715), (1065, 4191), (1143, 3905), (1397, 3195), (1905, 2343)]