3825195

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{239}}^1$

素因数の和:355

約数の個数: 32

約数和(自身を含む): 6773760

約数和(自身を除く): 2948565

約数列:

[1, 3, 5, 11, 15, 33, 55, 97, 165, 239, 291, 485, 717, 1067, 1195, 1455, 2629, 3201, 3585, 5335, 7887, 13145, 16005, 23183, 39435, 69549, 115915, 255013, 347745, 765039, 1275065, 3825195]

約数ペア:

[(1, 3825195), (3, 1275065), (5, 765039), (11, 347745), (15, 255013), (33, 115915), (55, 69549), (97, 39435), (165, 23183), (239, 16005), (291, 13145), (485, 7887), (717, 5335), (1067, 3585), (1195, 3201), (1455, 2629)]