172411119

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{7103}}^1$

素因数の和:7172

約数の個数: 32

約数和(自身を含む): 272793600

約数和(自身を除く): 100382481

約数列:

[1, 3, 9, 27, 29, 31, 87, 93, 261, 279, 783, 837, 899, 2697, 7103, 8091, 21309, 24273, 63927, 191781, 205987, 220193, 617961, 660579, 1853883, 1981737, 5561649, 5945211, 6385597, 19156791, 57470373, 172411119]

約数ペア:

[(1, 172411119), (3, 57470373), (9, 19156791), (27, 6385597), (29, 5945211), (31, 5561649), (87, 1981737), (93, 1853883), (261, 660579), (279, 617961), (783, 220193), (837, 205987), (899, 191781), (2697, 63927), (7103, 24273), (8091, 21309)]