14155251

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:283

約数の個数: 32

約数和(自身を含む): 21620736

約数和(自身を除く): 7465485

約数列:

[1, 3, 11, 31, 33, 93, 101, 137, 303, 341, 411, 1023, 1111, 1507, 3131, 3333, 4247, 4521, 9393, 12741, 13837, 34441, 41511, 46717, 103323, 140151, 152207, 428947, 456621, 1286841, 4718417, 14155251]

約数ペア:

[(1, 14155251), (3, 4718417), (11, 1286841), (31, 456621), (33, 428947), (93, 152207), (101, 140151), (137, 103323), (303, 46717), (341, 41511), (411, 34441), (1023, 13837), (1111, 12741), (1507, 9393), (3131, 4521), (3333, 4247)]