230722905

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{2197361}}^1$

素因数の和:2197376

約数の個数: 16

約数和(自身を含む): 421893504

約数和(自身を除く): 191170599

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 2197361, 6592083, 10986805, 15381527, 32960415, 46144581, 76907635, 230722905]

約数ペア:

[(1, 230722905), (3, 76907635), (5, 46144581), (7, 32960415), (15, 15381527), (21, 10986805), (35, 6592083), (105, 2197361)]