331398603

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{8807}}^1$

素因数の和:8963

約数の個数: 24

約数和(自身を含む): 496031328

約数和(自身を除く): 164632725

約数列:

[1, 3, 9, 37, 111, 113, 333, 339, 1017, 4181, 8807, 12543, 26421, 37629, 79263, 325859, 977577, 995191, 2932731, 2985573, 8956719, 36822067, 110466201, 331398603]

約数ペア:

[(1, 331398603), (3, 110466201), (9, 36822067), (37, 8956719), (111, 2985573), (113, 2932731), (333, 995191), (339, 977577), (1017, 325859), (4181, 79263), (8807, 37629), (12543, 26421)]