79533909

素因数分解:

$3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{13873}}^1$

素因数の和:13906

約数の個数: 36

約数和(自身を含む): 143928876

約数和(自身を除く): 64394967

約数列:

[1, 3, 7, 9, 13, 21, 39, 49, 63, 91, 117, 147, 273, 441, 637, 819, 1911, 5733, 13873, 41619, 97111, 124857, 180349, 291333, 541047, 679777, 873999, 1262443, 1623141, 2039331, 3787329, 6117993, 8837101, 11361987, 26511303, 79533909]

約数ペア:

[(1, 79533909), (3, 26511303), (7, 11361987), (9, 8837101), (13, 6117993), (21, 3787329), (39, 2039331), (49, 1623141), (63, 1262443), (91, 873999), (117, 679777), (147, 541047), (273, 291333), (441, 180349), (637, 124857), (819, 97111), (1911, 41619), (5733, 13873)]