69262401

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{971}}^1$

素因数の和:1077

約数の個数: 32

約数和(自身を含む): 104509440

約数和(自身を除く): 35247039

約数列:

[1, 3, 13, 31, 39, 59, 93, 177, 403, 767, 971, 1209, 1829, 2301, 2913, 5487, 12623, 23777, 30101, 37869, 57289, 71331, 90303, 171867, 391313, 744757, 1173939, 1775959, 2234271, 5327877, 23087467, 69262401]

約数ペア:

[(1, 69262401), (3, 23087467), (13, 5327877), (31, 2234271), (39, 1775959), (59, 1173939), (93, 744757), (177, 391313), (403, 171867), (767, 90303), (971, 71331), (1209, 57289), (1829, 37869), (2301, 30101), (2913, 23777), (5487, 12623)]