504253919

素因数分解:

${\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{179}}^1\times {\mathrm{211}}^1$

素因数の和:495

約数の個数: 24

約数和(自身を含む): 558662400

約数和(自身を除く): 54408481

約数列:

[1, 13, 79, 169, 179, 211, 1027, 2327, 2743, 13351, 14141, 16669, 30251, 35659, 37769, 183833, 216697, 490997, 2389829, 2817061, 2983751, 6382961, 38788763, 504253919]

約数ペア:

[(1, 504253919), (13, 38788763), (79, 6382961), (169, 2983751), (179, 2817061), (211, 2389829), (1027, 490997), (2327, 216697), (2743, 183833), (13351, 37769), (14141, 35659), (16669, 30251)]