1233453309

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{1979}}^1$

素因数の和:2122

約数の個数: 48

約数和(自身を含む): 1933968960

約数和(自身を除く): 700515651

約数列:

[1, 3, 11, 17, 33, 51, 101, 121, 187, 303, 363, 561, 1111, 1717, 1979, 2057, 3333, 5151, 5937, 6171, 12221, 18887, 21769, 33643, 36663, 56661, 65307, 100929, 199879, 207757, 239459, 370073, 599637, 623271, 718377, 1110219, 2198669, 3397943, 4070803, 6596007, 10193829, 12212409, 24185359, 37377373, 72556077, 112132119, 411151103, 1233453309]

約数ペア:

[(1, 1233453309), (3, 411151103), (11, 112132119), (17, 72556077), (33, 37377373), (51, 24185359), (101, 12212409), (121, 10193829), (187, 6596007), (303, 4070803), (363, 3397943), (561, 2198669), (1111, 1110219), (1717, 718377), (1979, 623271), (2057, 599637), (3333, 370073), (5151, 239459), (5937, 207757), (6171, 199879), (12221, 100929), (18887, 65307), (21769, 56661), (33643, 36663)]