277102017

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{2927}}^1$

素因数の和:3157

約数の個数: 24

約数和(自身を含む): 408959616

約数和(自身を除く): 131857599

約数列:

[1, 3, 9, 67, 157, 201, 471, 603, 1413, 2927, 8781, 10519, 26343, 31557, 94671, 196109, 459539, 588327, 1378617, 1764981, 4135851, 30789113, 92367339, 277102017]

約数ペア:

[(1, 277102017), (3, 92367339), (9, 30789113), (67, 4135851), (157, 1764981), (201, 1378617), (471, 588327), (603, 459539), (1413, 196109), (2927, 94671), (8781, 31557), (10519, 26343)]