2752023393

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{111721}}^1$

素因数の和:111774

約数の個数: 48

約数和(自身を含む): 5019446016

約数和(自身を除く): 2267422623

約数列:

[1, 3, 7, 9, 17, 21, 23, 51, 63, 69, 119, 153, 161, 207, 357, 391, 483, 1071, 1173, 1449, 2737, 3519, 8211, 24633, 111721, 335163, 782047, 1005489, 1899257, 2346141, 2569583, 5697771, 7038423, 7708749, 13294799, 17093313, 17987081, 23126247, 39884397, 43682911, 53961243, 119653191, 131048733, 161883729, 305780377, 393146199, 917341131, 2752023393]

約数ペア:

[(1, 2752023393), (3, 917341131), (7, 393146199), (9, 305780377), (17, 161883729), (21, 131048733), (23, 119653191), (51, 53961243), (63, 43682911), (69, 39884397), (119, 23126247), (153, 17987081), (161, 17093313), (207, 13294799), (357, 7708749), (391, 7038423), (483, 5697771), (1071, 2569583), (1173, 2346141), (1449, 1899257), (2737, 1005489), (3519, 782047), (8211, 335163), (24633, 111721)]