4081095

素因数分解:

$3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1019}}^1$

素因数の和:1119

約数の個数: 24

約数和(自身を含む): 7160400

約数和(自身を除く): 3079305

約数列:

[1, 3, 5, 9, 15, 45, 89, 267, 445, 801, 1019, 1335, 3057, 4005, 5095, 9171, 15285, 45855, 90691, 272073, 453455, 816219, 1360365, 4081095]

約数ペア:

[(1, 4081095), (3, 1360365), (5, 816219), (9, 453455), (15, 272073), (45, 90691), (89, 45855), (267, 15285), (445, 9171), (801, 5095), (1019, 4005), (1335, 3057)]