290499801

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{787}}^1\times {\mathrm{3001}}^1$

素因数の和:3832

約数の個数: 16

約数和(自身を含む): 397416768

約数和(自身を除く): 106916967

約数列:

[1, 3, 41, 123, 787, 2361, 3001, 9003, 32267, 96801, 123041, 369123, 2361787, 7085361, 96833267, 290499801]

約数ペア:

[(1, 290499801), (3, 96833267), (41, 7085361), (123, 2361787), (787, 369123), (2361, 123041), (3001, 96801), (9003, 32267)]