207940593

素因数分解:

$3^1\times 7^1\times {\mathrm{1487}}^1\times {\mathrm{6659}}^1$

素因数の和:8156

約数の個数: 16

約数和(自身を含む): 317122560

約数和(自身を除く): 109181967

約数列:

[1, 3, 7, 21, 1487, 4461, 6659, 10409, 19977, 31227, 46613, 139839, 9901933, 29705799, 69313531, 207940593]

約数ペア:

[(1, 207940593), (3, 69313531), (7, 29705799), (21, 9901933), (1487, 139839), (4461, 46613), (6659, 31227), (10409, 19977)]