397640484

素因数分解:

$2^2\times 3^2\times {\mathrm{3037}}^1\times {\mathrm{3637}}^1$

素因数の和:6684

約数の個数: 36

約数和(自身を含む): 1005754204

約数和(自身を除く): 608113720

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3037, 3637, 6074, 7274, 9111, 10911, 12148, 14548, 18222, 21822, 27333, 32733, 36444, 43644, 54666, 65466, 109332, 130932, 11045569, 22091138, 33136707, 44182276, 66273414, 99410121, 132546828, 198820242, 397640484]

約数ペア:

[(1, 397640484), (2, 198820242), (3, 132546828), (4, 99410121), (6, 66273414), (9, 44182276), (12, 33136707), (18, 22091138), (36, 11045569), (3037, 130932), (3637, 109332), (6074, 65466), (7274, 54666), (9111, 43644), (10911, 36444), (12148, 32733), (14548, 27333), (18222, 21822)]