4920758253

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{157429}}^1$

素因数の和:157609

約数の個数: 24

約数和(自身を含む): 7465960320

約数和(自身を除く): 2545202067

約数列:

[1, 3, 9, 23, 69, 151, 207, 453, 1359, 3473, 10419, 31257, 157429, 472287, 1416861, 3620867, 10862601, 23771779, 32587803, 71315337, 213946011, 546750917, 1640252751, 4920758253]

約数ペア:

[(1, 4920758253), (3, 1640252751), (9, 546750917), (23, 213946011), (69, 71315337), (151, 32587803), (207, 23771779), (453, 10862601), (1359, 3620867), (3473, 1416861), (10419, 472287), (31257, 157429)]