98919759

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{5981}}^1$

素因数の和:6170

約数の個数: 16

約数和(自身を含む): 136389600

約数和(自身を除く): 37469841

約数列:

[1, 3, 37, 111, 149, 447, 5513, 5981, 16539, 17943, 221297, 663891, 891169, 2673507, 32973253, 98919759]

約数ペア:

[(1, 98919759), (3, 32973253), (37, 2673507), (111, 891169), (149, 663891), (447, 221297), (5513, 17943), (5981, 16539)]