397553838

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{58481}}^1$

素因数の和:58600

約数の個数: 32

約数和(自身を含む): 875826432

約数和(自身を除く): 478272594

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 103, 206, 309, 618, 1133, 2266, 3399, 6798, 58481, 116962, 175443, 350886, 643291, 1286582, 1929873, 3859746, 6023543, 12047086, 18070629, 36141258, 66258973, 132517946, 198776919, 397553838]

約数ペア:

[(1, 397553838), (2, 198776919), (3, 132517946), (6, 66258973), (11, 36141258), (22, 18070629), (33, 12047086), (66, 6023543), (103, 3859746), (206, 1929873), (309, 1286582), (618, 643291), (1133, 350886), (2266, 175443), (3399, 116962), (6798, 58481)]