14391987

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{97}}^1\times {\mathrm{137}}^1$

素因数の和:275

約数の個数: 24

約数和(自身を含む): 20610576

約数和(自身を除く): 6218589

約数列:

[1, 3, 19, 57, 97, 137, 291, 361, 411, 1083, 1843, 2603, 5529, 7809, 13289, 35017, 39867, 49457, 105051, 148371, 252491, 757473, 4797329, 14391987]

約数ペア:

[(1, 14391987), (3, 4797329), (19, 757473), (57, 252491), (97, 148371), (137, 105051), (291, 49457), (361, 39867), (411, 35017), (1083, 13289), (1843, 7809), (2603, 5529)]