27233145

素因数分解:

$3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{3307}}^1$

素因数の和:3382

約数の個数: 32

約数和(自身を含む): 49223040

約数和(自身を除く): 21989895

約数列:

[1, 3, 5, 9, 15, 27, 45, 61, 135, 183, 305, 549, 915, 1647, 2745, 3307, 8235, 9921, 16535, 29763, 49605, 89289, 148815, 201727, 446445, 605181, 1008635, 1815543, 3025905, 5446629, 9077715, 27233145]

約数ペア:

[(1, 27233145), (3, 9077715), (5, 5446629), (9, 3025905), (15, 1815543), (27, 1008635), (45, 605181), (61, 446445), (135, 201727), (183, 148815), (305, 89289), (549, 49605), (915, 29763), (1647, 16535), (2745, 9921), (3307, 8235)]