24726195

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1$

素因数の和:293

約数の個数: 64

約数和(自身を含む): 48236160

約数和(自身を除く): 23509965

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 73, 117, 135, 193, 195, 219, 351, 365, 579, 585, 657, 949, 965, 1095, 1737, 1755, 1971, 2509, 2847, 2895, 3285, 4745, 5211, 7527, 8541, 8685, 9855, 12545, 14089, 14235, 22581, 25623, 26055, 37635, 42267, 42705, 67743, 70445, 112905, 126801, 128115, 183157, 211335, 338715, 380403, 549471, 634005, 915785, 1648413, 1902015, 2747355, 4945239, 8242065, 24726195]

約数ペア:

[(1, 24726195), (3, 8242065), (5, 4945239), (9, 2747355), (13, 1902015), (15, 1648413), (27, 915785), (39, 634005), (45, 549471), (65, 380403), (73, 338715), (117, 211335), (135, 183157), (193, 128115), (195, 126801), (219, 112905), (351, 70445), (365, 67743), (579, 42705), (585, 42267), (657, 37635), (949, 26055), (965, 25623), (1095, 22581), (1737, 14235), (1755, 14089), (1971, 12545), (2509, 9855), (2847, 8685), (2895, 8541), (3285, 7527), (4745, 5211)]