69463845

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1613}}^1$

素因数の和:1667

約数の個数: 64

約数和(自身を含む): 139449600

約数和(自身を除く): 69985755

約数列:

[1, 3, 5, 9, 11, 15, 27, 29, 33, 45, 55, 87, 99, 135, 145, 165, 261, 297, 319, 435, 495, 783, 957, 1305, 1485, 1595, 1613, 2871, 3915, 4785, 4839, 8065, 8613, 14355, 14517, 17743, 24195, 43065, 43551, 46777, 53229, 72585, 88715, 140331, 159687, 217755, 233885, 266145, 420993, 479061, 514547, 701655, 798435, 1262979, 1543641, 2104965, 2395305, 2572735, 4630923, 6314895, 7718205, 13892769, 23154615, 69463845]

約数ペア:

[(1, 69463845), (3, 23154615), (5, 13892769), (9, 7718205), (11, 6314895), (15, 4630923), (27, 2572735), (29, 2395305), (33, 2104965), (45, 1543641), (55, 1262979), (87, 798435), (99, 701655), (135, 514547), (145, 479061), (165, 420993), (261, 266145), (297, 233885), (319, 217755), (435, 159687), (495, 140331), (783, 88715), (957, 72585), (1305, 53229), (1485, 46777), (1595, 43551), (1613, 43065), (2871, 24195), (3915, 17743), (4785, 14517), (4839, 14355), (8065, 8613)]