9201426

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{223}}^1$

素因数の和:287

約数の個数: 48

約数和(自身を含む): 20810496

約数和(自身を除く): 11609070

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 223, 299, 446, 529, 598, 669, 897, 1058, 1338, 1587, 1794, 2899, 3174, 5129, 5798, 6877, 8697, 10258, 13754, 15387, 17394, 20631, 30774, 41262, 66677, 117967, 133354, 200031, 235934, 353901, 400062, 707802, 1533571, 3067142, 4600713, 9201426]

約数ペア:

[(1, 9201426), (2, 4600713), (3, 3067142), (6, 1533571), (13, 707802), (23, 400062), (26, 353901), (39, 235934), (46, 200031), (69, 133354), (78, 117967), (138, 66677), (223, 41262), (299, 30774), (446, 20631), (529, 17394), (598, 15387), (669, 13754), (897, 10258), (1058, 8697), (1338, 6877), (1587, 5798), (1794, 5129), (2899, 3174)]