201942819

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{10589}}^1$

素因数の和:10771

約数の個数: 24

約数和(自身を含む): 316090320

約数和(自身を除く): 114147501

約数列:

[1, 3, 9, 13, 39, 117, 163, 489, 1467, 2119, 6357, 10589, 19071, 31767, 95301, 137657, 412971, 1238913, 1726007, 5178021, 15534063, 22438091, 67314273, 201942819]

約数ペア:

[(1, 201942819), (3, 67314273), (9, 22438091), (13, 15534063), (39, 5178021), (117, 1726007), (163, 1238913), (489, 412971), (1467, 137657), (2119, 95301), (6357, 31767), (10589, 19071)]