80932905

素因数分解:

$3^3\times 5^1\times {\mathrm{577}}^1\times {\mathrm{1039}}^1$

素因数の和:1630

約数の個数: 32

約数和(自身を含む): 144268800

約数和(自身を除く): 63335895

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 577, 1039, 1731, 2885, 3117, 5193, 5195, 8655, 9351, 15579, 15585, 25965, 28053, 46755, 77895, 140265, 599503, 1798509, 2997515, 5395527, 8992545, 16186581, 26977635, 80932905]

約数ペア:

[(1, 80932905), (3, 26977635), (5, 16186581), (9, 8992545), (15, 5395527), (27, 2997515), (45, 1798509), (135, 599503), (577, 140265), (1039, 77895), (1731, 46755), (2885, 28053), (3117, 25965), (5193, 15585), (5195, 15579), (8655, 9351)]