1142845485

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{154543}}^1$

素因数の和:154597

約数の個数: 32

約数和(自身を含む): 2002890240

約数和(自身を除く): 860044755

約数列:

[1, 3, 5, 15, 17, 29, 51, 85, 87, 145, 255, 435, 493, 1479, 2465, 7395, 154543, 463629, 772715, 2318145, 2627231, 4481747, 7881693, 13136155, 13445241, 22408735, 39408465, 67226205, 76189699, 228569097, 380948495, 1142845485]

約数ペア:

[(1, 1142845485), (3, 380948495), (5, 228569097), (15, 76189699), (17, 67226205), (29, 39408465), (51, 22408735), (85, 13445241), (87, 13136155), (145, 7881693), (255, 4481747), (435, 2627231), (493, 2318145), (1479, 772715), (2465, 463629), (7395, 154543)]