70980091

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{14717}}^1$

素因数の和:14790

約数の個数: 16

約数和(自身を含む): 89014464

約数和(自身を除く): 18034373

約数列:

[1, 7, 13, 53, 91, 371, 689, 4823, 14717, 103019, 191321, 780001, 1339247, 5460007, 10140013, 70980091]

約数ペア:

[(1, 70980091), (7, 10140013), (13, 5460007), (53, 1339247), (91, 780001), (371, 191321), (689, 103019), (4823, 14717)]