14141985

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1$

素因数の和:398

約数の個数: 64

約数和(自身を含む): 28062720

約数和(自身を除く): 13920735

約数列:

[1, 3, 5, 11, 13, 15, 19, 33, 39, 55, 57, 65, 95, 143, 165, 195, 209, 247, 285, 347, 429, 627, 715, 741, 1041, 1045, 1235, 1735, 2145, 2717, 3135, 3705, 3817, 4511, 5205, 6593, 8151, 11451, 13533, 13585, 19085, 19779, 22555, 32965, 40755, 49621, 57255, 67665, 72523, 85709, 98895, 148863, 217569, 248105, 257127, 362615, 428545, 744315, 942799, 1087845, 1285635, 2828397, 4713995, 14141985]

約数ペア:

[(1, 14141985), (3, 4713995), (5, 2828397), (11, 1285635), (13, 1087845), (15, 942799), (19, 744315), (33, 428545), (39, 362615), (55, 257127), (57, 248105), (65, 217569), (95, 148863), (143, 98895), (165, 85709), (195, 72523), (209, 67665), (247, 57255), (285, 49621), (347, 40755), (429, 32965), (627, 22555), (715, 19779), (741, 19085), (1041, 13585), (1045, 13533), (1235, 11451), (1735, 8151), (2145, 6593), (2717, 5205), (3135, 4511), (3705, 3817)]