129863862

素因数分解:

$2^1\times 3^2\times {\mathrm{457}}^1\times {\mathrm{15787}}^1$

素因数の和:16252

約数の個数: 24

約数和(自身を含む): 282005256

約数和(自身を除く): 152141394

約数列:

[1, 2, 3, 6, 9, 18, 457, 914, 1371, 2742, 4113, 8226, 15787, 31574, 47361, 94722, 142083, 284166, 7214659, 14429318, 21643977, 43287954, 64931931, 129863862]

約数ペア:

[(1, 129863862), (2, 64931931), (3, 43287954), (6, 21643977), (9, 14429318), (18, 7214659), (457, 284166), (914, 142083), (1371, 94722), (2742, 47361), (4113, 31574), (8226, 15787)]