454970879

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{227}}^1$

素因数の和:431

約数の個数: 32

約数和(自身を含む): 529251840

約数和(自身を除く): 74280961

約数列:

[1, 11, 29, 61, 103, 227, 319, 671, 1133, 1769, 2497, 2987, 6283, 6583, 13847, 19459, 23381, 32857, 69113, 72413, 152317, 182207, 257191, 401563, 678049, 1426241, 2004277, 4417193, 7458539, 15688651, 41360989, 454970879]

約数ペア:

[(1, 454970879), (11, 41360989), (29, 15688651), (61, 7458539), (103, 4417193), (227, 2004277), (319, 1426241), (671, 678049), (1133, 401563), (1769, 257191), (2497, 182207), (2987, 152317), (6283, 72413), (6583, 69113), (13847, 32857), (19459, 23381)]