1279073034

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{439}}^1\times {\mathrm{1031}}^1$

素因数の和:1635

約数の個数: 48

約数和(自身を含む): 2798040960

約数和(自身を除く): 1518967926

約数列:

[1, 2, 3, 6, 9, 18, 157, 314, 439, 471, 878, 942, 1031, 1317, 1413, 2062, 2634, 2826, 3093, 3951, 6186, 7902, 9279, 18558, 68923, 137846, 161867, 206769, 323734, 413538, 452609, 485601, 620307, 905218, 971202, 1240614, 1357827, 1456803, 2715654, 2913606, 4073481, 8146962, 71059613, 142119226, 213178839, 426357678, 639536517, 1279073034]

約数ペア:

[(1, 1279073034), (2, 639536517), (3, 426357678), (6, 213178839), (9, 142119226), (18, 71059613), (157, 8146962), (314, 4073481), (439, 2913606), (471, 2715654), (878, 1456803), (942, 1357827), (1031, 1240614), (1317, 971202), (1413, 905218), (2062, 620307), (2634, 485601), (2826, 452609), (3093, 413538), (3951, 323734), (6186, 206769), (7902, 161867), (9279, 137846), (18558, 68923)]