713282895

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{21391}}^1$

素因数の和:21437

約数の個数: 64

約数和(自身を含む): 1437542400

約数和(自身を除く): 724259505

約数列:

[1, 3, 5, 9, 13, 15, 19, 27, 39, 45, 57, 65, 95, 117, 135, 171, 195, 247, 285, 351, 513, 585, 741, 855, 1235, 1755, 2223, 2565, 3705, 6669, 11115, 21391, 33345, 64173, 106955, 192519, 278083, 320865, 406429, 577557, 834249, 962595, 1219287, 1390415, 2032145, 2502747, 2887785, 3657861, 4171245, 5283577, 6096435, 7508241, 10973583, 12513735, 15850731, 18289305, 26417885, 37541205, 47552193, 54867915, 79253655, 142656579, 237760965, 713282895]

約数ペア:

[(1, 713282895), (3, 237760965), (5, 142656579), (9, 79253655), (13, 54867915), (15, 47552193), (19, 37541205), (27, 26417885), (39, 18289305), (45, 15850731), (57, 12513735), (65, 10973583), (95, 7508241), (117, 6096435), (135, 5283577), (171, 4171245), (195, 3657861), (247, 2887785), (285, 2502747), (351, 2032145), (513, 1390415), (585, 1219287), (741, 962595), (855, 834249), (1235, 577557), (1755, 406429), (2223, 320865), (2565, 278083), (3705, 192519), (6669, 106955), (11115, 64173), (21391, 33345)]