76983885

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1103}}^1$

素因数の和:1175

約数の個数: 64

約数和(自身を含む): 152616960

約数和(自身を除く): 75633075

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 47, 55, 99, 135, 141, 165, 235, 297, 423, 495, 517, 705, 1103, 1269, 1485, 1551, 2115, 2585, 3309, 4653, 5515, 6345, 7755, 9927, 12133, 13959, 16545, 23265, 29781, 36399, 49635, 51841, 60665, 69795, 109197, 148905, 155523, 181995, 259205, 327591, 466569, 545985, 570251, 777615, 1399707, 1637955, 1710753, 2332845, 2851255, 5132259, 6998535, 8553765, 15396777, 25661295, 76983885]

約数ペア:

[(1, 76983885), (3, 25661295), (5, 15396777), (9, 8553765), (11, 6998535), (15, 5132259), (27, 2851255), (33, 2332845), (45, 1710753), (47, 1637955), (55, 1399707), (99, 777615), (135, 570251), (141, 545985), (165, 466569), (235, 327591), (297, 259205), (423, 181995), (495, 155523), (517, 148905), (705, 109197), (1103, 69795), (1269, 60665), (1485, 51841), (1551, 49635), (2115, 36399), (2585, 29781), (3309, 23265), (4653, 16545), (5515, 13959), (6345, 12133), (7755, 9927)]