628267788291

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7831517}}^1$

素因数の和:7831572

約数の個数: 48

約数和(自身を含む): 1049924629152

約数和(自身を除く): 421656840861

約数列:

[1, 3, 11, 13, 17, 33, 39, 51, 121, 143, 187, 221, 363, 429, 561, 663, 1573, 2057, 2431, 4719, 6171, 7293, 26741, 80223, 7831517, 23494551, 86146687, 101809721, 133135789, 258440061, 305429163, 399407367, 947613557, 1119906931, 1464493679, 1730765257, 2842840671, 3359720793, 4393481037, 5192295771, 12318976241, 16109430469, 19038417827, 36956928723, 48328291407, 57115253481, 209422596097, 628267788291]

約数ペア:

[(1, 628267788291), (3, 209422596097), (11, 57115253481), (13, 48328291407), (17, 36956928723), (33, 19038417827), (39, 16109430469), (51, 12318976241), (121, 5192295771), (143, 4393481037), (187, 3359720793), (221, 2842840671), (363, 1730765257), (429, 1464493679), (561, 1119906931), (663, 947613557), (1573, 399407367), (2057, 305429163), (2431, 258440061), (4719, 133135789), (6171, 101809721), (7293, 86146687), (26741, 23494551), (80223, 7831517)]