1323809085

素因数分解:

$3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{659}}^1\times {\mathrm{853}}^1$

素因数の和:1677

約数の個数: 32

約数和(自身を含む): 2137322880

約数和(自身を除く): 813513795

約数列:

[1, 3, 5, 15, 157, 471, 659, 785, 853, 1977, 2355, 2559, 3295, 4265, 9885, 12795, 103463, 133921, 310389, 401763, 517315, 562127, 669605, 1551945, 1686381, 2008815, 2810635, 8431905, 88253939, 264761817, 441269695, 1323809085]

約数ペア:

[(1, 1323809085), (3, 441269695), (5, 264761817), (15, 88253939), (157, 8431905), (471, 2810635), (659, 2008815), (785, 1686381), (853, 1551945), (1977, 669605), (2355, 562127), (2559, 517315), (3295, 401763), (4265, 310389), (9885, 133921), (12795, 103463)]