1075425

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1103}}^1$

素因数の和:1129

約数の個数: 24

約数和(自身を含む): 1916544

約数和(自身を除く): 841119

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975, 1103, 3309, 5515, 14339, 16545, 27575, 43017, 71695, 82725, 215085, 358475, 1075425]

約数ペア:

[(1, 1075425), (3, 358475), (5, 215085), (13, 82725), (15, 71695), (25, 43017), (39, 27575), (65, 16545), (75, 14339), (195, 5515), (325, 3309), (975, 1103)]