321242418

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{25243}}^1$

素因数の和:25359

約数の個数: 48

約数和(自身を含む): 803365056

約数和(自身を除く): 482122638

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 101, 126, 202, 303, 606, 707, 909, 1414, 1818, 2121, 4242, 6363, 12726, 25243, 50486, 75729, 151458, 176701, 227187, 353402, 454374, 530103, 1060206, 1590309, 2549543, 3180618, 5099086, 7648629, 15297258, 17846801, 22945887, 35693602, 45891774, 53540403, 107080806, 160621209, 321242418]

約数ペア:

[(1, 321242418), (2, 160621209), (3, 107080806), (6, 53540403), (7, 45891774), (9, 35693602), (14, 22945887), (18, 17846801), (21, 15297258), (42, 7648629), (63, 5099086), (101, 3180618), (126, 2549543), (202, 1590309), (303, 1060206), (606, 530103), (707, 454374), (909, 353402), (1414, 227187), (1818, 176701), (2121, 151458), (4242, 75729), (6363, 50486), (12726, 25243)]