3132899

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:131

約数の個数: 32

約数和(自身を含む): 4285440

約数和(自身を除く): 1152541

約数列:

[1, 7, 11, 23, 29, 61, 77, 161, 203, 253, 319, 427, 667, 671, 1403, 1769, 1771, 2233, 4669, 4697, 7337, 9821, 12383, 15433, 19459, 40687, 51359, 108031, 136213, 284809, 447557, 3132899]

約数ペア:

[(1, 3132899), (7, 447557), (11, 284809), (23, 136213), (29, 108031), (61, 51359), (77, 40687), (161, 19459), (203, 15433), (253, 12383), (319, 9821), (427, 7337), (667, 4697), (671, 4669), (1403, 2233), (1769, 1771)]