3333525

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{263}}^1$

素因数の和:302

約数の個数: 36

約数和(自身を含む): 5990688

約数和(自身を除く): 2657163

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 169, 195, 263, 325, 507, 789, 845, 975, 1315, 2535, 3419, 3945, 4225, 6575, 10257, 12675, 17095, 19725, 44447, 51285, 85475, 133341, 222235, 256425, 666705, 1111175, 3333525]

約数ペア:

[(1, 3333525), (3, 1111175), (5, 666705), (13, 256425), (15, 222235), (25, 133341), (39, 85475), (65, 51285), (75, 44447), (169, 19725), (195, 17095), (263, 12675), (325, 10257), (507, 6575), (789, 4225), (845, 3945), (975, 3419), (1315, 2535)]