27156777934

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1229}}^1\times {\mathrm{77261}}^1$

素因数の和:78516

約数の個数: 32

約数和(自身を含む): 47896259040

約数和(自身を除く): 20739481106

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 1229, 2458, 13519, 15977, 27038, 31954, 77261, 154522, 175747, 351494, 849871, 1004393, 1699742, 2008786, 11048323, 22096646, 94953769, 189907538, 1044491459, 1234398997, 2088982918, 2468797994, 13578388967, 27156777934]

約数ペア:

[(1, 27156777934), (2, 13578388967), (11, 2468797994), (13, 2088982918), (22, 1234398997), (26, 1044491459), (143, 189907538), (286, 94953769), (1229, 22096646), (2458, 11048323), (13519, 2008786), (15977, 1699742), (27038, 1004393), (31954, 849871), (77261, 351494), (154522, 175747)]