15705516849

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{269}}^1\times {\mathrm{13931}}^1$

素因数の和:14341

約数の個数: 32

約数和(自身を含む): 23111516160

約数和(自身を除く): 7405999311

約数列:

[1, 3, 11, 33, 127, 269, 381, 807, 1397, 2959, 4191, 8877, 13931, 34163, 41793, 102489, 153241, 375793, 459723, 1127379, 1769237, 3747439, 5307711, 11242317, 19461607, 41221829, 58384821, 123665487, 475924753, 1427774259, 5235172283, 15705516849]

約数ペア:

[(1, 15705516849), (3, 5235172283), (11, 1427774259), (33, 475924753), (127, 123665487), (269, 58384821), (381, 41221829), (807, 19461607), (1397, 11242317), (2959, 5307711), (4191, 3747439), (8877, 1769237), (13931, 1127379), (34163, 459723), (41793, 375793), (102489, 153241)]