8929254879

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{563}}^1\times {\mathrm{4507}}^1$

素因数の和:5116

約数の個数: 48

約数和(自身を含む): 14278747392

約数和(自身を除く): 5349492513

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 207, 391, 563, 1173, 1689, 3519, 4507, 5067, 9571, 12949, 13521, 28713, 38847, 40563, 76619, 86139, 103661, 116541, 220133, 229857, 310983, 660399, 689571, 932949, 1762237, 1981197, 2537441, 5286711, 7612323, 15860133, 22836969, 43136497, 58361143, 129409491, 175083429, 388228473, 525250287, 992139431, 2976418293, 8929254879]

約数ペア:

[(1, 8929254879), (3, 2976418293), (9, 992139431), (17, 525250287), (23, 388228473), (51, 175083429), (69, 129409491), (153, 58361143), (207, 43136497), (391, 22836969), (563, 15860133), (1173, 7612323), (1689, 5286711), (3519, 2537441), (4507, 1981197), (5067, 1762237), (9571, 932949), (12949, 689571), (13521, 660399), (28713, 310983), (38847, 229857), (40563, 220133), (76619, 116541), (86139, 103661)]