1474851

素因数分解:

$3^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:223

約数の個数: 24

約数和(自身を含む): 2334720

約数和(自身を除く): 859869

約数列:

[1, 3, 7, 21, 49, 79, 127, 147, 237, 381, 553, 889, 1659, 2667, 3871, 6223, 10033, 11613, 18669, 30099, 70231, 210693, 491617, 1474851]

約数ペア:

[(1, 1474851), (3, 491617), (7, 210693), (21, 70231), (49, 30099), (79, 18669), (127, 11613), (147, 10033), (237, 6223), (381, 3871), (553, 2667), (889, 1659)]