1330476876985

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{2820809}}^1$

素因数の和:2821041

約数の個数: 32

約数和(自身を含む): 1754769484800

約数和(自身を除く): 424292607815

約数列:

[1, 5, 17, 31, 85, 155, 179, 527, 895, 2635, 3043, 5549, 15215, 27745, 94333, 471665, 2820809, 14104045, 47953753, 87445079, 239768765, 437225395, 504924811, 1486566343, 2524624055, 7432831715, 8583721787, 15652669141, 42918608935, 78263345705, 266095375397, 1330476876985]

約数ペア:

[(1, 1330476876985), (5, 266095375397), (17, 78263345705), (31, 42918608935), (85, 15652669141), (155, 8583721787), (179, 7432831715), (527, 2524624055), (895, 1486566343), (2635, 504924811), (3043, 437225395), (5549, 239768765), (15215, 87445079), (27745, 47953753), (94333, 14104045), (471665, 2820809)]