15697059903

素因数分解:

$3^4\times 7^1\times {\mathrm{163}}^1\times {\mathrm{169843}}^1$

素因数の和:170025

約数の個数: 40

約数和(自身を含む): 26963074688

約数和(自身を除く): 11266014785

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 163, 189, 489, 567, 1141, 1467, 3423, 4401, 10269, 13203, 30807, 92421, 169843, 509529, 1188901, 1528587, 3566703, 4585761, 10700109, 13757283, 27684409, 32100327, 83053227, 96300981, 193790863, 249159681, 581372589, 747479043, 1744117767, 2242437129, 5232353301, 15697059903]

約数ペア:

[(1, 15697059903), (3, 5232353301), (7, 2242437129), (9, 1744117767), (21, 747479043), (27, 581372589), (63, 249159681), (81, 193790863), (163, 96300981), (189, 83053227), (489, 32100327), (567, 27684409), (1141, 13757283), (1467, 10700109), (3423, 4585761), (4401, 3566703), (10269, 1528587), (13203, 1188901), (30807, 509529), (92421, 169843)]