242190867

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{569}}^1\times {\mathrm{2677}}^1$

素因数の和:3302

約数の個数: 16

約数和(自身を含む): 329715360

約数和(自身を除く): 87524493

約数列:

[1, 3, 53, 159, 569, 1707, 2677, 8031, 30157, 90471, 141881, 425643, 1523213, 4569639, 80730289, 242190867]

約数ペア:

[(1, 242190867), (3, 80730289), (53, 4569639), (159, 1523213), (569, 425643), (1707, 141881), (2677, 90471), (8031, 30157)]