3280425

素因数分解:

$3^1\times 5^2\times {\mathrm{191}}^1\times {\mathrm{229}}^1$

素因数の和:433

約数の個数: 24

約数和(自身を含む): 5475840

約数和(自身を除く): 2195415

約数列:

[1, 3, 5, 15, 25, 75, 191, 229, 573, 687, 955, 1145, 2865, 3435, 4775, 5725, 14325, 17175, 43739, 131217, 218695, 656085, 1093475, 3280425]

約数ペア:

[(1, 3280425), (3, 1093475), (5, 656085), (15, 218695), (25, 131217), (75, 43739), (191, 17175), (229, 14325), (573, 5725), (687, 4775), (955, 3435), (1145, 2865)]