3852585

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1$

素因数の和:246

約数の個数: 48

約数和(自身を含む): 7495488

約数和(自身を除く): 3642903

約数列:

[1, 3, 5, 9, 11, 15, 33, 43, 45, 55, 99, 129, 165, 181, 215, 387, 473, 495, 543, 645, 905, 1419, 1629, 1935, 1991, 2365, 2715, 4257, 5973, 7095, 7783, 8145, 9955, 17919, 21285, 23349, 29865, 38915, 70047, 85613, 89595, 116745, 256839, 350235, 428065, 770517, 1284195, 3852585]

約数ペア:

[(1, 3852585), (3, 1284195), (5, 770517), (9, 428065), (11, 350235), (15, 256839), (33, 116745), (43, 89595), (45, 85613), (55, 70047), (99, 38915), (129, 29865), (165, 23349), (181, 21285), (215, 17919), (387, 9955), (473, 8145), (495, 7783), (543, 7095), (645, 5973), (905, 4257), (1419, 2715), (1629, 2365), (1935, 1991)]