140203491

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{9293}}^1$

素因数の和:9450

約数の個数: 16

約数和(自身を含む): 192720384

約数和(自身を除く): 52516893

約数列:

[1, 3, 47, 107, 141, 321, 5029, 9293, 15087, 27879, 436771, 994351, 1310313, 2983053, 46734497, 140203491]

約数ペア:

[(1, 140203491), (3, 46734497), (47, 2983053), (107, 1310313), (141, 994351), (321, 436771), (5029, 27879), (9293, 15087)]