121567147107

素因数分解:

$3^1\times 7^1\times {\mathrm{32569}}^1\times {\mathrm{177743}}^1$

素因数の和:210322

約数の個数: 16

約数和(自身を含む): 185251906560

約数和(自身を除く): 63684759453

約数列:

[1, 3, 7, 21, 32569, 97707, 177743, 227983, 533229, 683949, 1244201, 3732603, 5788911767, 17366735301, 40522382369, 121567147107]

約数ペア:

[(1, 121567147107), (3, 40522382369), (7, 17366735301), (21, 5788911767), (32569, 3732603), (97707, 1244201), (177743, 683949), (227983, 533229)]