1957357441

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{188443}}^1$

素因数の和:188520

約数の個数: 16

約数和(自身を含む): 2279418624

約数和(自身を除く): 322061183

約数列:

[1, 13, 17, 47, 221, 611, 799, 10387, 188443, 2449759, 3203531, 8856821, 41645903, 115138673, 150565957, 1957357441]

約数ペア:

[(1, 1957357441), (13, 150565957), (17, 115138673), (47, 41645903), (221, 8856821), (611, 3203531), (799, 2449759), (10387, 188443)]