1330644205

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{173}}^1\times {\mathrm{1283}}^1$

素因数の和:1581

約数の個数: 32

約数和(自身を含む): 1769454720

約数和(自身を除く): 438810515

約数列:

[1, 5, 11, 55, 109, 173, 545, 865, 1199, 1283, 1903, 5995, 6415, 9515, 14113, 18857, 70565, 94285, 139847, 207427, 221959, 699235, 1037135, 1109795, 1538317, 2441549, 7691585, 12207745, 24193531, 120967655, 266128841, 1330644205]

約数ペア:

[(1, 1330644205), (5, 266128841), (11, 120967655), (55, 24193531), (109, 12207745), (173, 7691585), (545, 2441549), (865, 1538317), (1199, 1109795), (1283, 1037135), (1903, 699235), (5995, 221959), (6415, 207427), (9515, 139847), (14113, 94285), (18857, 70565)]