2849030401

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{117191}}^1$

素因数の和:117372

約数の個数: 16

約数和(自身を含む): 3420131328

約数和(自身を除く): 571100927

約数列:

[1, 7, 23, 151, 161, 1057, 3473, 24311, 117191, 820337, 2695393, 17695841, 18867751, 123870887, 407004343, 2849030401]

約数ペア:

[(1, 2849030401), (7, 407004343), (23, 123870887), (151, 18867751), (161, 17695841), (1057, 2695393), (3473, 820337), (24311, 117191)]