4441365

素因数分解:

$3^3\times 5^1\times {\mathrm{167}}^1\times {\mathrm{197}}^1$

素因数の和:378

約数の個数: 32

約数和(自身を含む): 7983360

約数和(自身を除く): 3541995

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 167, 197, 501, 591, 835, 985, 1503, 1773, 2505, 2955, 4509, 5319, 7515, 8865, 22545, 26595, 32899, 98697, 164495, 296091, 493485, 888273, 1480455, 4441365]

約数ペア:

[(1, 4441365), (3, 1480455), (5, 888273), (9, 493485), (15, 296091), (27, 164495), (45, 98697), (135, 32899), (167, 26595), (197, 22545), (501, 8865), (591, 7515), (835, 5319), (985, 4509), (1503, 2955), (1773, 2505)]