72273783

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{12541}}^1$

素因数の和:12674

約数の個数: 16

約数和(自身を含む): 102944736

約数和(自身を除く): 30670953

約数列:

[1, 3, 17, 51, 113, 339, 1921, 5763, 12541, 37623, 213197, 639591, 1417133, 4251399, 24091261, 72273783]

約数ペア:

[(1, 72273783), (3, 24091261), (17, 4251399), (51, 1417133), (113, 639591), (339, 213197), (1921, 37623), (5763, 12541)]