3757455

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2141}}^1$

素因数の和:2168

約数の個数: 32

約数和(自身を含む): 7197120

約数和(自身を除く): 3439665

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 2141, 6423, 10705, 19269, 27833, 32115, 57807, 83499, 96345, 139165, 250497, 289035, 417495, 751491, 1252485, 3757455]

約数ペア:

[(1, 3757455), (3, 1252485), (5, 751491), (9, 417495), (13, 289035), (15, 250497), (27, 139165), (39, 96345), (45, 83499), (65, 57807), (117, 32115), (135, 27833), (195, 19269), (351, 10705), (585, 6423), (1755, 2141)]