1301604242003

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{20571893}}^1$

素因数の和:20572094

約数の個数: 16

約数和(自身を含む): 1456160944896

約数和(自身を除く): 154556702893

約数列:

[1, 13, 31, 157, 403, 2041, 4867, 63271, 20571893, 267434609, 637728683, 3229787201, 8290472879, 41987233613, 100123403231, 1301604242003]

約数ペア:

[(1, 1301604242003), (13, 100123403231), (31, 41987233613), (157, 8290472879), (403, 3229787201), (2041, 637728683), (4867, 267434609), (63271, 20571893)]