11671275

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:121

約数の個数: 96

約数和(自身を含む): 25141248

約数和(自身を除く): 13469973

約数列:

[1, 3, 5, 7, 11, 15, 21, 25, 33, 35, 43, 47, 55, 75, 77, 105, 129, 141, 165, 175, 215, 231, 235, 275, 301, 329, 385, 473, 517, 525, 645, 705, 825, 903, 987, 1075, 1155, 1175, 1419, 1505, 1551, 1645, 1925, 2021, 2365, 2585, 3225, 3311, 3525, 3619, 4515, 4935, 5775, 6063, 7095, 7525, 7755, 8225, 9933, 10105, 10857, 11825, 12925, 14147, 16555, 18095, 22231, 22575, 24675, 30315, 35475, 38775, 42441, 49665, 50525, 54285, 66693, 70735, 82775, 90475, 111155, 151575, 155617, 212205, 248325, 271425, 333465, 353675, 466851, 555775, 778085, 1061025, 1667325, 2334255, 3890425, 11671275]

約数ペア:

[(1, 11671275), (3, 3890425), (5, 2334255), (7, 1667325), (11, 1061025), (15, 778085), (21, 555775), (25, 466851), (33, 353675), (35, 333465), (43, 271425), (47, 248325), (55, 212205), (75, 155617), (77, 151575), (105, 111155), (129, 90475), (141, 82775), (165, 70735), (175, 66693), (215, 54285), (231, 50525), (235, 49665), (275, 42441), (301, 38775), (329, 35475), (385, 30315), (473, 24675), (517, 22575), (525, 22231), (645, 18095), (705, 16555), (825, 14147), (903, 12925), (987, 11825), (1075, 10857), (1155, 10105), (1175, 9933), (1419, 8225), (1505, 7755), (1551, 7525), (1645, 7095), (1925, 6063), (2021, 5775), (2365, 4935), (2585, 4515), (3225, 3619), (3311, 3525)]