1036660989

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{677}}^1$

素因数の和:850

約数の個数: 64

約数和(自身を含む): 1749565440

約数和(自身を除く): 712904451

約数列:

[1, 3, 7, 13, 21, 39, 71, 79, 91, 213, 237, 273, 497, 553, 677, 923, 1027, 1491, 1659, 2031, 2769, 3081, 4739, 5609, 6461, 7189, 8801, 14217, 16827, 19383, 21567, 26403, 39263, 48067, 53483, 61607, 72917, 117789, 144201, 160449, 184821, 218751, 336469, 374381, 510419, 624871, 695279, 1009407, 1123143, 1531257, 1874613, 2085837, 3797293, 4374097, 4866953, 11391879, 13122291, 14600859, 26581051, 49364809, 79743153, 148094427, 345553663, 1036660989]

約数ペア:

[(1, 1036660989), (3, 345553663), (7, 148094427), (13, 79743153), (21, 49364809), (39, 26581051), (71, 14600859), (79, 13122291), (91, 11391879), (213, 4866953), (237, 4374097), (273, 3797293), (497, 2085837), (553, 1874613), (677, 1531257), (923, 1123143), (1027, 1009407), (1491, 695279), (1659, 624871), (2031, 510419), (2769, 374381), (3081, 336469), (4739, 218751), (5609, 184821), (6461, 160449), (7189, 144201), (8801, 117789), (14217, 72917), (16827, 61607), (19383, 53483), (21567, 48067), (26403, 39263)]