315683421

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{719}}^1\times {\mathrm{8609}}^1$

素因数の和:9348

約数の個数: 16

約数和(自身を含む): 446342400

約数和(自身を除く): 130658979

約数列:

[1, 3, 17, 51, 719, 2157, 8609, 12223, 25827, 36669, 146353, 439059, 6189871, 18569613, 105227807, 315683421]

約数ペア:

[(1, 315683421), (3, 105227807), (17, 18569613), (51, 6189871), (719, 439059), (2157, 146353), (8609, 36669), (12223, 25827)]