218219813429

素因数分解:

${\mathrm{71}}^1\times {\mathrm{421}}^1\times {\mathrm{587}}^1\times {\mathrm{12437}}^1$

素因数の和:13516

約数の個数: 16

約数和(自身を含む): 222214720896

約数和(自身を除く): 3994907467

約数列:

[1, 71, 421, 587, 12437, 29891, 41677, 247127, 883027, 5235977, 7300519, 17546017, 371754367, 518336849, 3073518499, 218219813429]

約数ペア:

[(1, 218219813429), (71, 3073518499), (421, 518336849), (587, 371754367), (12437, 17546017), (29891, 7300519), (41677, 5235977), (247127, 883027)]