39745035

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3491}}^1$

素因数の和:3536

約数の個数: 48

約数和(自身を含む): 78444288

約数和(自身を除く): 38699253

約数列:

[1, 3, 5, 9, 11, 15, 23, 33, 45, 55, 69, 99, 115, 165, 207, 253, 345, 495, 759, 1035, 1265, 2277, 3491, 3795, 10473, 11385, 17455, 31419, 38401, 52365, 80293, 115203, 157095, 192005, 240879, 345609, 401465, 576015, 722637, 883223, 1204395, 1728045, 2649669, 3613185, 4416115, 7949007, 13248345, 39745035]

約数ペア:

[(1, 39745035), (3, 13248345), (5, 7949007), (9, 4416115), (11, 3613185), (15, 2649669), (23, 1728045), (33, 1204395), (45, 883223), (55, 722637), (69, 576015), (99, 401465), (115, 345609), (165, 240879), (207, 192005), (253, 157095), (345, 115203), (495, 80293), (759, 52365), (1035, 38401), (1265, 31419), (2277, 17455), (3491, 11385), (3795, 10473)]