291004026

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1\times {\mathrm{4337}}^1$

素因数の和:4606

約数の個数: 32

約数和(自身を含む): 595937088

約数和(自身を除く): 304933062

約数列:

[1, 2, 3, 6, 53, 106, 159, 211, 318, 422, 633, 1266, 4337, 8674, 11183, 13011, 22366, 26022, 33549, 67098, 229861, 459722, 689583, 915107, 1379166, 1830214, 2745321, 5490642, 48500671, 97001342, 145502013, 291004026]

約数ペア:

[(1, 291004026), (2, 145502013), (3, 97001342), (6, 48500671), (53, 5490642), (106, 2745321), (159, 1830214), (211, 1379166), (318, 915107), (422, 689583), (633, 459722), (1266, 229861), (4337, 67098), (8674, 33549), (11183, 26022), (13011, 22366)]