127083957

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{419}}^1$

素因数の和:554

約数の個数: 64

約数和(自身を含む): 230307840

約数和(自身を除く): 103223883

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 101, 143, 231, 273, 303, 419, 429, 707, 1001, 1111, 1257, 1313, 2121, 2933, 3003, 3333, 3939, 4609, 5447, 7777, 8799, 9191, 13827, 14443, 16341, 23331, 27573, 32263, 38129, 42319, 43329, 59917, 96789, 101101, 114387, 126957, 179751, 296233, 303303, 419419, 465509, 550147, 888699, 1258257, 1396527, 1650441, 3258563, 3851029, 6051617, 9775689, 11553087, 18154851, 42361319, 127083957]

約数ペア:

[(1, 127083957), (3, 42361319), (7, 18154851), (11, 11553087), (13, 9775689), (21, 6051617), (33, 3851029), (39, 3258563), (77, 1650441), (91, 1396527), (101, 1258257), (143, 888699), (231, 550147), (273, 465509), (303, 419419), (419, 303303), (429, 296233), (707, 179751), (1001, 126957), (1111, 114387), (1257, 101101), (1313, 96789), (2121, 59917), (2933, 43329), (3003, 42319), (3333, 38129), (3939, 32263), (4609, 27573), (5447, 23331), (7777, 16341), (8799, 14443), (9191, 13827)]