72364221

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{2927}}^1$

素因数の和:3041

約数の個数: 24

約数和(自身を含む): 108710784

約数和(自身を除く): 36346563

約数列:

[1, 3, 9, 41, 67, 123, 201, 369, 603, 2747, 2927, 8241, 8781, 24723, 26343, 120007, 196109, 360021, 588327, 1080063, 1764981, 8040469, 24121407, 72364221]

約数ペア:

[(1, 72364221), (3, 24121407), (9, 8040469), (41, 1764981), (67, 1080063), (123, 588327), (201, 360021), (369, 196109), (603, 120007), (2747, 26343), (2927, 24723), (8241, 8781)]