889968354

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{907}}^1\times {\mathrm{14867}}^1$

素因数の和:15790

約数の個数: 32

約数和(自身を含む): 1944020736

約数和(自身を除く): 1054052382

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 907, 1814, 2721, 5442, 9977, 14867, 19954, 29734, 29931, 44601, 59862, 89202, 163537, 327074, 490611, 981222, 13484369, 26968738, 40453107, 80906214, 148328059, 296656118, 444984177, 889968354]

約数ペア:

[(1, 889968354), (2, 444984177), (3, 296656118), (6, 148328059), (11, 80906214), (22, 40453107), (33, 26968738), (66, 13484369), (907, 981222), (1814, 490611), (2721, 327074), (5442, 163537), (9977, 89202), (14867, 59862), (19954, 44601), (29734, 29931)]