67527915

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{811}}^1$

素因数の和:900

約数の個数: 64

約数和(自身を含む): 135324672

約数和(自身を除く): 67796757

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 61, 65, 91, 105, 183, 195, 273, 305, 427, 455, 793, 811, 915, 1281, 1365, 2135, 2379, 2433, 3965, 4055, 5551, 5677, 6405, 10543, 11895, 12165, 16653, 17031, 27755, 28385, 31629, 49471, 52715, 73801, 83265, 85155, 148413, 158145, 221403, 247355, 346297, 369005, 643123, 742065, 1038891, 1107015, 1731485, 1929369, 3215615, 4501861, 5194455, 9646845, 13505583, 22509305, 67527915]

約数ペア:

[(1, 67527915), (3, 22509305), (5, 13505583), (7, 9646845), (13, 5194455), (15, 4501861), (21, 3215615), (35, 1929369), (39, 1731485), (61, 1107015), (65, 1038891), (91, 742065), (105, 643123), (183, 369005), (195, 346297), (273, 247355), (305, 221403), (427, 158145), (455, 148413), (793, 85155), (811, 83265), (915, 73801), (1281, 52715), (1365, 49471), (2135, 31629), (2379, 28385), (2433, 27755), (3965, 17031), (4055, 16653), (5551, 12165), (5677, 11895), (6405, 10543)]