86693145

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1597}}^1$

素因数の和:1670

約数の個数: 64

約数和(自身を含む): 176726016

約数和(自身を除く): 90032871

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 47, 55, 77, 105, 141, 165, 231, 235, 329, 385, 517, 705, 987, 1155, 1551, 1597, 1645, 2585, 3619, 4791, 4935, 7755, 7985, 10857, 11179, 17567, 18095, 23955, 33537, 52701, 54285, 55895, 75059, 87835, 122969, 167685, 225177, 263505, 368907, 375295, 525413, 614845, 825649, 1125885, 1576239, 1844535, 2476947, 2627065, 4128245, 5779543, 7881195, 12384735, 17338629, 28897715, 86693145]

約数ペア:

[(1, 86693145), (3, 28897715), (5, 17338629), (7, 12384735), (11, 7881195), (15, 5779543), (21, 4128245), (33, 2627065), (35, 2476947), (47, 1844535), (55, 1576239), (77, 1125885), (105, 825649), (141, 614845), (165, 525413), (231, 375295), (235, 368907), (329, 263505), (385, 225177), (517, 167685), (705, 122969), (987, 87835), (1155, 75059), (1551, 55895), (1597, 54285), (1645, 52701), (2585, 33537), (3619, 23955), (4791, 18095), (4935, 17567), (7755, 11179), (7985, 10857)]