172819273

素因数分解:

${\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{251}}^1\times {\mathrm{1181}}^1$

素因数の和:1496

約数の個数: 16

約数和(自身を含む): 193015872

約数和(自身を除く): 20196599

約数列:

[1, 11, 53, 251, 583, 1181, 2761, 12991, 13303, 62593, 146333, 296431, 688523, 3260741, 15710843, 172819273]

約数ペア:

[(1, 172819273), (11, 15710843), (53, 3260741), (251, 688523), (583, 296431), (1181, 146333), (2761, 62593), (12991, 13303)]