121002426

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{61673}}^1$

素因数の和:61790

約数の個数: 24

約数和(自身を含む): 264581460

約数和(自身を除く): 143579034

約数列:

[1, 2, 3, 6, 9, 18, 109, 218, 327, 654, 981, 1962, 61673, 123346, 185019, 370038, 555057, 1110114, 6722357, 13444714, 20167071, 40334142, 60501213, 121002426]

約数ペア:

[(1, 121002426), (2, 60501213), (3, 40334142), (6, 20167071), (9, 13444714), (18, 6722357), (109, 1110114), (218, 555057), (327, 370038), (654, 185019), (981, 123346), (1962, 61673)]