27159204

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{251}}^1$

素因数の和:456

約数の個数: 48

約数和(自身を含む): 65028096

約数和(自身を除く): 37868892

約数列:

[1, 2, 3, 4, 6, 12, 71, 127, 142, 213, 251, 254, 284, 381, 426, 502, 508, 753, 762, 852, 1004, 1506, 1524, 3012, 9017, 17821, 18034, 27051, 31877, 35642, 36068, 53463, 54102, 63754, 71284, 95631, 106926, 108204, 127508, 191262, 213852, 382524, 2263267, 4526534, 6789801, 9053068, 13579602, 27159204]

約数ペア:

[(1, 27159204), (2, 13579602), (3, 9053068), (4, 6789801), (6, 4526534), (12, 2263267), (71, 382524), (127, 213852), (142, 191262), (213, 127508), (251, 108204), (254, 106926), (284, 95631), (381, 71284), (426, 63754), (502, 54102), (508, 53463), (753, 36068), (762, 35642), (852, 31877), (1004, 27051), (1506, 18034), (1524, 17821), (3012, 9017)]