13052893

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{233}}^1$

素因数の和:444

約数の個数: 16

約数和(自身を含む): 15365376

約数和(自身を除く): 2312483

約数列:

[1, 7, 53, 151, 233, 371, 1057, 1631, 8003, 12349, 35183, 56021, 86443, 246281, 1864699, 13052893]

約数ペア:

[(1, 13052893), (7, 1864699), (53, 246281), (151, 86443), (233, 56021), (371, 35183), (1057, 12349), (1631, 8003)]