3742875

素因数分解:

$3^3\times 5^3\times {\mathrm{1109}}^1$

素因数の和:1133

約数の個数: 32

約数和(自身を含む): 6926400

約数和(自身を除く): 3183525

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 125, 135, 225, 375, 675, 1109, 1125, 3327, 3375, 5545, 9981, 16635, 27725, 29943, 49905, 83175, 138625, 149715, 249525, 415875, 748575, 1247625, 3742875]

約数ペア:

[(1, 3742875), (3, 1247625), (5, 748575), (9, 415875), (15, 249525), (25, 149715), (27, 138625), (45, 83175), (75, 49905), (125, 29943), (135, 27725), (225, 16635), (375, 9981), (675, 5545), (1109, 3375), (1125, 3327)]