4977203

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1747}}^1$

素因数の和:1802

約数の個数: 16

約数和(自身を含む): 6376704

約数和(自身を除く): 1399501

約数列:

[1, 7, 11, 37, 77, 259, 407, 1747, 2849, 12229, 19217, 64639, 134519, 452473, 711029, 4977203]

約数ペア:

[(1, 4977203), (7, 711029), (11, 452473), (37, 134519), (77, 64639), (259, 19217), (407, 12229), (1747, 2849)]