3312555

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1$

素因数の和:283

約数の個数: 32

約数和(自身を含む): 5702400

約数和(自身を除く): 2389845

約数列:

[1, 3, 5, 15, 19, 57, 59, 95, 177, 197, 285, 295, 591, 885, 985, 1121, 2955, 3363, 3743, 5605, 11229, 11623, 16815, 18715, 34869, 56145, 58115, 174345, 220837, 662511, 1104185, 3312555]

約数ペア:

[(1, 3312555), (3, 1104185), (5, 662511), (15, 220837), (19, 174345), (57, 58115), (59, 56145), (95, 34869), (177, 18715), (197, 16815), (285, 11623), (295, 11229), (591, 5605), (885, 3743), (985, 3363), (1121, 2955)]