244021425

素因数分解:

$3^1\times 5^2\times {\mathrm{431}}^1\times {\mathrm{7549}}^1$

素因数の和:7993

約数の個数: 24

約数和(自身を含む): 404438400

約数和(自身を除く): 160416975

約数列:

[1, 3, 5, 15, 25, 75, 431, 1293, 2155, 6465, 7549, 10775, 22647, 32325, 37745, 113235, 188725, 566175, 3253619, 9760857, 16268095, 48804285, 81340475, 244021425]

約数ペア:

[(1, 244021425), (3, 81340475), (5, 48804285), (15, 16268095), (25, 9760857), (75, 3253619), (431, 566175), (1293, 188725), (2155, 113235), (6465, 37745), (7549, 32325), (10775, 22647)]