15696653931

素因数分解:

$3^4\times 7^1\times {\mathrm{613}}^1\times {\mathrm{45161}}^1$

素因数の和:45793

約数の個数: 40

約数和(自身を含む): 26842125024

約数和(自身を除く): 11145471093

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 613, 1839, 4291, 5517, 12873, 16551, 38619, 45161, 49653, 115857, 135483, 316127, 347571, 406449, 948381, 1219347, 2845143, 3658041, 8535429, 25606287, 27683693, 83051079, 193785851, 249153237, 581357553, 747459711, 1744072659, 2242379133, 5232217977, 15696653931]

約数ペア:

[(1, 15696653931), (3, 5232217977), (7, 2242379133), (9, 1744072659), (21, 747459711), (27, 581357553), (63, 249153237), (81, 193785851), (189, 83051079), (567, 27683693), (613, 25606287), (1839, 8535429), (4291, 3658041), (5517, 2845143), (12873, 1219347), (16551, 948381), (38619, 406449), (45161, 347571), (49653, 316127), (115857, 135483)]