299746305

素因数分解:

$3^3\times 5^1\times {\mathrm{1039}}^1\times {\mathrm{2137}}^1$

素因数の和:3190

約数の個数: 32

約数和(自身を含む): 533644800

約数和(自身を除く): 233898495

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1039, 2137, 3117, 5195, 6411, 9351, 10685, 15585, 19233, 28053, 32055, 46755, 57699, 96165, 140265, 288495, 2220343, 6661029, 11101715, 19983087, 33305145, 59949261, 99915435, 299746305]

約数ペア:

[(1, 299746305), (3, 99915435), (5, 59949261), (9, 33305145), (15, 19983087), (27, 11101715), (45, 6661029), (135, 2220343), (1039, 288495), (2137, 140265), (3117, 96165), (5195, 57699), (6411, 46755), (9351, 32055), (10685, 28053), (15585, 19233)]