1945133047

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1009}}^1$

素因数の和:1124

約数の個数: 48

約数和(自身を含む): 2475243360

約数和(自身を除く): 530110313

約数列:

[1, 11, 13, 17, 61, 143, 169, 187, 221, 671, 793, 1009, 1037, 1859, 2431, 2873, 8723, 10309, 11099, 11407, 13117, 13481, 17153, 31603, 61549, 113399, 144287, 148291, 170521, 175253, 188683, 222989, 677039, 800137, 1046333, 1875731, 1927783, 2452879, 2898857, 8801507, 10401781, 11509663, 13602329, 31887427, 114419591, 149625619, 176830277, 1945133047]

約数ペア:

[(1, 1945133047), (11, 176830277), (13, 149625619), (17, 114419591), (61, 31887427), (143, 13602329), (169, 11509663), (187, 10401781), (221, 8801507), (671, 2898857), (793, 2452879), (1009, 1927783), (1037, 1875731), (1859, 1046333), (2431, 800137), (2873, 677039), (8723, 222989), (10309, 188683), (11099, 175253), (11407, 170521), (13117, 148291), (13481, 144287), (17153, 113399), (31603, 61549)]