27100108

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^3\times {\mathrm{197}}^1$

素因数の和:259

約数の個数: 48

約数和(自身を含む): 57879360

約数和(自身を除く): 30779252

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 197, 238, 289, 394, 476, 578, 788, 1156, 1379, 2023, 2758, 3349, 4046, 4913, 5516, 6698, 8092, 9826, 13396, 19652, 23443, 34391, 46886, 56933, 68782, 93772, 113866, 137564, 227732, 398531, 797062, 967861, 1594124, 1935722, 3871444, 6775027, 13550054, 27100108]

約数ペア:

[(1, 27100108), (2, 13550054), (4, 6775027), (7, 3871444), (14, 1935722), (17, 1594124), (28, 967861), (34, 797062), (68, 398531), (119, 227732), (197, 137564), (238, 113866), (289, 93772), (394, 68782), (476, 56933), (578, 46886), (788, 34391), (1156, 23443), (1379, 19652), (2023, 13396), (2758, 9826), (3349, 8092), (4046, 6698), (4913, 5516)]