89739885

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{3271}}^1$

素因数の和:3369

約数の個数: 32

約数和(自身を含む): 150773760

約数和(自身を除く): 61033875

約数列:

[1, 3, 5, 15, 31, 59, 93, 155, 177, 295, 465, 885, 1829, 3271, 5487, 9145, 9813, 16355, 27435, 49065, 101401, 192989, 304203, 507005, 578967, 964945, 1521015, 2894835, 5982659, 17947977, 29913295, 89739885]

約数ペア:

[(1, 89739885), (3, 29913295), (5, 17947977), (15, 5982659), (31, 2894835), (59, 1521015), (93, 964945), (155, 578967), (177, 507005), (295, 304203), (465, 192989), (885, 101401), (1829, 49065), (3271, 27435), (5487, 16355), (9145, 9813)]