89146395

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1571}}^1$

素因数の和:1692

約数の個数: 48

約数和(自身を含む): 168229152

約数和(自身を除く): 79082757

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 97, 117, 195, 291, 485, 585, 873, 1261, 1455, 1571, 3783, 4365, 4713, 6305, 7855, 11349, 14139, 18915, 20423, 23565, 56745, 61269, 70695, 102115, 152387, 183807, 306345, 457161, 761935, 919035, 1371483, 1981031, 2285805, 5943093, 6857415, 9905155, 17829279, 29715465, 89146395]

約数ペア:

[(1, 89146395), (3, 29715465), (5, 17829279), (9, 9905155), (13, 6857415), (15, 5943093), (39, 2285805), (45, 1981031), (65, 1371483), (97, 919035), (117, 761935), (195, 457161), (291, 306345), (485, 183807), (585, 152387), (873, 102115), (1261, 70695), (1455, 61269), (1571, 56745), (3783, 23565), (4365, 20423), (4713, 18915), (6305, 14139), (7855, 11349)]