7521172131

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{5147}}^1\times {\mathrm{44281}}^1$

素因数の和:49442

約数の個数: 16

約数和(自身を含む): 10942259328

約数和(自身を除く): 3421087197

約数列:

[1, 3, 11, 33, 5147, 15441, 44281, 56617, 132843, 169851, 487091, 1461273, 227914307, 683742921, 2507057377, 7521172131]

約数ペア:

[(1, 7521172131), (3, 2507057377), (11, 683742921), (33, 227914307), (5147, 1461273), (15441, 487091), (44281, 169851), (56617, 132843)]