27356505

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{4481}}^1$

素因数の和:4537

約数の個数: 32

約数和(自身を含む): 49051008

約数和(自身を除く): 21694503

約数列:

[1, 3, 5, 11, 15, 33, 37, 55, 111, 165, 185, 407, 555, 1221, 2035, 4481, 6105, 13443, 22405, 49291, 67215, 147873, 165797, 246455, 497391, 739365, 828985, 1823767, 2486955, 5471301, 9118835, 27356505]

約数ペア:

[(1, 27356505), (3, 9118835), (5, 5471301), (11, 2486955), (15, 1823767), (33, 828985), (37, 739365), (55, 497391), (111, 246455), (165, 165797), (185, 147873), (407, 67215), (555, 49291), (1221, 22405), (2035, 13443), (4481, 6105)]