78312128373

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{139}}^2\times {\mathrm{7901}}^1$

素因数の和:8207

約数の個数: 48

約数和(自身を含む): 123024657600

約数和(自身を除く): 44712529227

約数列:

[1, 3, 9, 19, 27, 57, 139, 171, 417, 513, 1251, 2641, 3753, 7901, 7923, 19321, 23703, 23769, 57963, 71109, 71307, 150119, 173889, 213327, 367099, 450357, 521667, 1098239, 1101297, 1351071, 3294717, 3303891, 4053213, 9884151, 9911673, 20866541, 29652453, 62599623, 152655221, 187798869, 457965663, 563396607, 1373896989, 2900449199, 4121690967, 8701347597, 26104042791, 78312128373]

約数ペア:

[(1, 78312128373), (3, 26104042791), (9, 8701347597), (19, 4121690967), (27, 2900449199), (57, 1373896989), (139, 563396607), (171, 457965663), (417, 187798869), (513, 152655221), (1251, 62599623), (2641, 29652453), (3753, 20866541), (7901, 9911673), (7923, 9884151), (19321, 4053213), (23703, 3303891), (23769, 3294717), (57963, 1351071), (71109, 1101297), (71307, 1098239), (150119, 521667), (173889, 450357), (213327, 367099)]