269360013

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{1093}}^1$

素因数の和:1269

約数の個数: 32

約数和(自身を含む): 396990720

約数和(自身を除く): 127630707

約数列:

[1, 3, 13, 39, 71, 89, 213, 267, 923, 1093, 1157, 2769, 3279, 3471, 6319, 14209, 18957, 42627, 77603, 82147, 97277, 232809, 246441, 291831, 1008839, 1264601, 3026517, 3793803, 6906667, 20720001, 89786671, 269360013]

約数ペア:

[(1, 269360013), (3, 89786671), (13, 20720001), (39, 6906667), (71, 3793803), (89, 3026517), (213, 1264601), (267, 1008839), (923, 291831), (1093, 246441), (1157, 232809), (2769, 97277), (3279, 82147), (3471, 77603), (6319, 42627), (14209, 18957)]