4727535

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1$

素因数の和:295

約数の個数: 32

約数和(自身を含む): 8045568

約数和(自身を除く): 3318033

約数列:

[1, 3, 5, 15, 23, 69, 71, 115, 193, 213, 345, 355, 579, 965, 1065, 1633, 2895, 4439, 4899, 8165, 13317, 13703, 22195, 24495, 41109, 66585, 68515, 205545, 315169, 945507, 1575845, 4727535]

約数ペア:

[(1, 4727535), (3, 1575845), (5, 945507), (15, 315169), (23, 205545), (69, 68515), (71, 66585), (115, 41109), (193, 24495), (213, 22195), (345, 13703), (355, 13317), (579, 8165), (965, 4899), (1065, 4439), (1633, 2895)]