201491808003

素因数分解:

$3^2\times {\mathrm{743}}^1\times {\mathrm{787}}^1\times {\mathrm{38287}}^1$

素因数の和:39823

約数の個数: 24

約数和(自身を含む): 291813370368

約数和(自身を除く): 90321562365

約数列:

[1, 3, 9, 743, 787, 2229, 2361, 6687, 7083, 38287, 114861, 344583, 584741, 1754223, 5262669, 28447241, 30131869, 85341723, 90395607, 256025169, 271186821, 22387978667, 67163936001, 201491808003]

約数ペア:

[(1, 201491808003), (3, 67163936001), (9, 22387978667), (743, 271186821), (787, 256025169), (2229, 90395607), (2361, 85341723), (6687, 30131869), (7083, 28447241), (38287, 5262669), (114861, 1754223), (344583, 584741)]