76549995

素因数分解:

$3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{19553}}^1$

素因数の和:19596

約数の個数: 32

約数和(自身を含む): 140788800

約数和(自身を除く): 64238805

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 87, 135, 145, 261, 435, 783, 1305, 3915, 19553, 58659, 97765, 175977, 293295, 527931, 567037, 879885, 1701111, 2639655, 2835185, 5103333, 8505555, 15309999, 25516665, 76549995]

約数ペア:

[(1, 76549995), (3, 25516665), (5, 15309999), (9, 8505555), (15, 5103333), (27, 2835185), (29, 2639655), (45, 1701111), (87, 879885), (135, 567037), (145, 527931), (261, 293295), (435, 175977), (783, 97765), (1305, 58659), (3915, 19553)]