1409265

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1$

素因数の和:111

約数の個数: 64

約数和(自身を含む): 2983680

約数和(自身を除く): 1574415

約数列:

[1, 3, 5, 9, 11, 13, 15, 27, 33, 39, 45, 55, 65, 73, 99, 117, 135, 143, 165, 195, 219, 297, 351, 365, 429, 495, 585, 657, 715, 803, 949, 1095, 1287, 1485, 1755, 1971, 2145, 2409, 2847, 3285, 3861, 4015, 4745, 6435, 7227, 8541, 9855, 10439, 12045, 14235, 19305, 21681, 25623, 31317, 36135, 42705, 52195, 93951, 108405, 128115, 156585, 281853, 469755, 1409265]

約数ペア:

[(1, 1409265), (3, 469755), (5, 281853), (9, 156585), (11, 128115), (13, 108405), (15, 93951), (27, 52195), (33, 42705), (39, 36135), (45, 31317), (55, 25623), (65, 21681), (73, 19305), (99, 14235), (117, 12045), (135, 10439), (143, 9855), (165, 8541), (195, 7227), (219, 6435), (297, 4745), (351, 4015), (365, 3861), (429, 3285), (495, 2847), (585, 2409), (657, 2145), (715, 1971), (803, 1755), (949, 1485), (1095, 1287)]