130732371

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{2657}}^1$

素因数の和:2752

約数の個数: 48

約数和(自身を含む): 238837248

約数和(自身を除く): 108104877

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 71, 77, 99, 213, 231, 497, 639, 693, 781, 1491, 2343, 2657, 4473, 5467, 7029, 7971, 16401, 18599, 23913, 29227, 49203, 55797, 87681, 167391, 188647, 204589, 263043, 565941, 613767, 1320529, 1697823, 1841301, 2075117, 3961587, 6225351, 11884761, 14525819, 18676053, 43577457, 130732371]

約数ペア:

[(1, 130732371), (3, 43577457), (7, 18676053), (9, 14525819), (11, 11884761), (21, 6225351), (33, 3961587), (63, 2075117), (71, 1841301), (77, 1697823), (99, 1320529), (213, 613767), (231, 565941), (497, 263043), (639, 204589), (693, 188647), (781, 167391), (1491, 87681), (2343, 55797), (2657, 49203), (4473, 29227), (5467, 23913), (7029, 18599), (7971, 16401)]