8889707235

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4219}}^1\times {\mathrm{8263}}^1$

素因数の和:12507

約数の個数: 32

約数和(自身を含む): 15065602560

約数和(自身を除く): 6175895325

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 4219, 8263, 12657, 21095, 24789, 41315, 63285, 71723, 123945, 140471, 215169, 358615, 421413, 702355, 1075845, 2107065, 34861597, 104584791, 174307985, 522923955, 592647149, 1777941447, 2963235745, 8889707235]

約数ペア:

[(1, 8889707235), (3, 2963235745), (5, 1777941447), (15, 592647149), (17, 522923955), (51, 174307985), (85, 104584791), (255, 34861597), (4219, 2107065), (8263, 1075845), (12657, 702355), (21095, 421413), (24789, 358615), (41315, 215169), (63285, 140471), (71723, 123945)]