464779005

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{349}}^1\times {\mathrm{1889}}^1$

素因数の和:2293

約数の個数: 32

約数和(自身を含む): 762048000

約数和(自身を除く): 297268995

約数列:

[1, 3, 5, 15, 47, 141, 235, 349, 705, 1047, 1745, 1889, 5235, 5667, 9445, 16403, 28335, 49209, 82015, 88783, 246045, 266349, 443915, 659261, 1331745, 1977783, 3296305, 9888915, 30985267, 92955801, 154926335, 464779005]

約数ペア:

[(1, 464779005), (3, 154926335), (5, 92955801), (15, 30985267), (47, 9888915), (141, 3296305), (235, 1977783), (349, 1331745), (705, 659261), (1047, 443915), (1745, 266349), (1889, 246045), (5235, 88783), (5667, 82015), (9445, 49209), (16403, 28335)]