427229855

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{98101}}^1$

素因数の和:98186

約数の個数: 16

約数和(自身を含む): 560358624

約数和(自身を除く): 133128769

約数列:

[1, 5, 13, 65, 67, 335, 871, 4355, 98101, 490505, 1275313, 6376565, 6572767, 32863835, 85445971, 427229855]

約数ペア:

[(1, 427229855), (5, 85445971), (13, 32863835), (65, 6572767), (67, 6376565), (335, 1275313), (871, 490505), (4355, 98101)]