271899684

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1078967}}^1$

素因数の和:1078984

約数の個数: 36

約数和(自身を含む): 785488704

約数和(自身を除く): 513589020

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1078967, 2157934, 3236901, 4315868, 6473802, 7552769, 9710703, 12947604, 15105538, 19421406, 22658307, 30211076, 38842812, 45316614, 67974921, 90633228, 135949842, 271899684]

約数ペア:

[(1, 271899684), (2, 135949842), (3, 90633228), (4, 67974921), (6, 45316614), (7, 38842812), (9, 30211076), (12, 22658307), (14, 19421406), (18, 15105538), (21, 12947604), (28, 9710703), (36, 7552769), (42, 6473802), (63, 4315868), (84, 3236901), (126, 2157934), (252, 1078967)]