131904135

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{607}}^1$

素因数の和:1068

約数の個数: 48

約数和(自身を含む): 250398720

約数和(自身を除く): 118494585

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 439, 495, 607, 1317, 1821, 2195, 3035, 3951, 4829, 5463, 6585, 6677, 9105, 14487, 19755, 20031, 24145, 27315, 33385, 43461, 60093, 72435, 100155, 217305, 266473, 300465, 799419, 1332365, 2398257, 2931203, 3997095, 8793609, 11991285, 14656015, 26380827, 43968045, 131904135]

約数ペア:

[(1, 131904135), (3, 43968045), (5, 26380827), (9, 14656015), (11, 11991285), (15, 8793609), (33, 3997095), (45, 2931203), (55, 2398257), (99, 1332365), (165, 799419), (439, 300465), (495, 266473), (607, 217305), (1317, 100155), (1821, 72435), (2195, 60093), (3035, 43461), (3951, 33385), (4829, 27315), (5463, 24145), (6585, 20031), (6677, 19755), (9105, 14487)]