1144055

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:119

約数の個数: 24

約数和(自身を含む): 1583232

約数和(自身を除く): 439177

約数列:

[1, 5, 11, 31, 55, 61, 121, 155, 305, 341, 605, 671, 1705, 1891, 3355, 3751, 7381, 9455, 18755, 20801, 36905, 104005, 228811, 1144055]

約数ペア:

[(1, 1144055), (5, 228811), (11, 104005), (31, 36905), (55, 20801), (61, 18755), (121, 9455), (155, 7381), (305, 3751), (341, 3355), (605, 1891), (671, 1705)]