43381998

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{1451}}^1$

素因数の和:1621

約数の個数: 48

約数和(自身を含む): 103289472

約数和(自身を除く): 59907474

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 151, 198, 302, 453, 906, 1359, 1451, 1661, 2718, 2902, 3322, 4353, 4983, 8706, 9966, 13059, 14949, 15961, 26118, 29898, 31922, 47883, 95766, 143649, 219101, 287298, 438202, 657303, 1314606, 1971909, 2410111, 3943818, 4820222, 7230333, 14460666, 21690999, 43381998]

約数ペア:

[(1, 43381998), (2, 21690999), (3, 14460666), (6, 7230333), (9, 4820222), (11, 3943818), (18, 2410111), (22, 1971909), (33, 1314606), (66, 657303), (99, 438202), (151, 287298), (198, 219101), (302, 143649), (453, 95766), (906, 47883), (1359, 31922), (1451, 29898), (1661, 26118), (2718, 15961), (2902, 14949), (3322, 13059), (4353, 9966), (4983, 8706)]