173334295

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{311}}^1$

素因数の和:495

約数の個数: 32

約数和(自身を含む): 226437120

約数和(自身を除く): 53102825

約数列:

[1, 5, 17, 79, 83, 85, 311, 395, 415, 1343, 1411, 1555, 5287, 6557, 6715, 7055, 24569, 25813, 26435, 32785, 111469, 122845, 129065, 417673, 438821, 557345, 2039227, 2088365, 2194105, 10196135, 34666859, 173334295]

約数ペア:

[(1, 173334295), (5, 34666859), (17, 10196135), (79, 2194105), (83, 2088365), (85, 2039227), (311, 557345), (395, 438821), (415, 417673), (1343, 129065), (1411, 122845), (1555, 111469), (5287, 32785), (6557, 26435), (6715, 25813), (7055, 24569)]