266081973

素因数分解:

$3^1\times {\mathrm{367}}^1\times {\mathrm{383}}^1\times {\mathrm{631}}^1$

素因数の和:1384

約数の個数: 16

約数和(自身を含む): 357236736

約数和(自身を除く): 91154763

約数列:

[1, 3, 367, 383, 631, 1101, 1149, 1893, 140561, 231577, 241673, 421683, 694731, 725019, 88693991, 266081973]

約数ペア:

[(1, 266081973), (3, 88693991), (367, 725019), (383, 694731), (631, 421683), (1101, 241673), (1149, 231577), (1893, 140561)]