1275153005

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{33703}}^1$

素因数の和:33785

約数の個数: 32

約数和(自身を含む): 1863696384

約数和(自身を除く): 588543379

約数列:

[1, 5, 7, 23, 35, 47, 115, 161, 235, 329, 805, 1081, 1645, 5405, 7567, 33703, 37835, 168515, 235921, 775169, 1179605, 1584041, 3875845, 5426183, 7920205, 11088287, 27130915, 36432943, 55441435, 182164715, 255030601, 1275153005]

約数ペア:

[(1, 1275153005), (5, 255030601), (7, 182164715), (23, 55441435), (35, 36432943), (47, 27130915), (115, 11088287), (161, 7920205), (235, 5426183), (329, 3875845), (805, 1584041), (1081, 1179605), (1645, 775169), (5405, 235921), (7567, 168515), (33703, 37835)]