202101003

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{24329}}^1$

素因数の和:24419

約数の個数: 24

約数和(自身を含む): 318820320

約数和(自身を除く): 116719317

約数列:

[1, 3, 9, 13, 39, 71, 117, 213, 639, 923, 2769, 8307, 24329, 72987, 218961, 316277, 948831, 1727359, 2846493, 5182077, 15546231, 22455667, 67367001, 202101003]

約数ペア:

[(1, 202101003), (3, 67367001), (9, 22455667), (13, 15546231), (39, 5182077), (71, 2846493), (117, 1727359), (213, 948831), (639, 316277), (923, 218961), (2769, 72987), (8307, 24329)]