2277045

素因数分解:

$3^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{167}}^1$

素因数の和:282

約数の個数: 32

約数和(自身を含む): 4112640

約数和(自身を除く): 1835595

約数列:

[1, 3, 5, 9, 15, 27, 45, 101, 135, 167, 303, 501, 505, 835, 909, 1503, 1515, 2505, 2727, 4509, 4545, 7515, 13635, 16867, 22545, 50601, 84335, 151803, 253005, 455409, 759015, 2277045]

約数ペア:

[(1, 2277045), (3, 759015), (5, 455409), (9, 253005), (15, 151803), (27, 84335), (45, 50601), (101, 22545), (135, 16867), (167, 13635), (303, 7515), (501, 4545), (505, 4509), (835, 2727), (909, 2505), (1503, 1515)]