147863793

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{6599}}^1$

素因数の和:6717

約数の個数: 32

約数和(自身を含む): 248371200

約数和(自身を除く): 100507407

約数列:

[1, 3, 7, 11, 21, 33, 77, 97, 231, 291, 679, 1067, 2037, 3201, 6599, 7469, 19797, 22407, 46193, 72589, 138579, 217767, 508123, 640103, 1524369, 1920309, 4480721, 7041133, 13442163, 21123399, 49287931, 147863793]

約数ペア:

[(1, 147863793), (3, 49287931), (7, 21123399), (11, 13442163), (21, 7041133), (33, 4480721), (77, 1920309), (97, 1524369), (231, 640103), (291, 508123), (679, 217767), (1067, 138579), (2037, 72589), (3201, 46193), (6599, 22407), (7469, 19797)]