103805217

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{269}}^1\times {\mathrm{809}}^1$

素因数の和:1137

約数の個数: 24

約数和(自身を含む): 153527400

約数和(自身を除く): 49722183

約数列:

[1, 3, 9, 53, 159, 269, 477, 807, 809, 2421, 2427, 7281, 14257, 42771, 42877, 128313, 128631, 217621, 385893, 652863, 1958589, 11533913, 34601739, 103805217]

約数ペア:

[(1, 103805217), (3, 34601739), (9, 11533913), (53, 1958589), (159, 652863), (269, 385893), (477, 217621), (807, 128631), (809, 128313), (2421, 42877), (2427, 42771), (7281, 14257)]