393134796

素因数分解:

$2^2\times 3^4\times {\mathrm{1213379}}^1$

素因数の和:1213395

約数の個数: 30

約数和(自身を含む): 1027732860

約数和(自身を除く): 634598064

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 1213379, 2426758, 3640137, 4853516, 7280274, 10920411, 14560548, 21840822, 32761233, 43681644, 65522466, 98283699, 131044932, 196567398, 393134796]

約数ペア:

[(1, 393134796), (2, 196567398), (3, 131044932), (4, 98283699), (6, 65522466), (9, 43681644), (12, 32761233), (18, 21840822), (27, 14560548), (36, 10920411), (54, 7280274), (81, 4853516), (108, 3640137), (162, 2426758), (324, 1213379)]