2208195

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1487}}^1$

素因数の和:1512

約数の個数: 32

約数和(自身を含む): 4285440

約数和(自身を除く): 2077245

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 297, 495, 1485, 1487, 4461, 7435, 13383, 16357, 22305, 40149, 49071, 66915, 81785, 147213, 200745, 245355, 441639, 736065, 2208195]

約数ペア:

[(1, 2208195), (3, 736065), (5, 441639), (9, 245355), (11, 200745), (15, 147213), (27, 81785), (33, 66915), (45, 49071), (55, 40149), (99, 22305), (135, 16357), (165, 13383), (297, 7435), (495, 4461), (1485, 1487)]