2043174483

素因数分解:

$3^3\times 7^1\times {\mathrm{139}}^1\times {\mathrm{77773}}^1$

素因数の和:77928

約数の個数: 32

約数和(自身を含む): 3484275200

約数和(自身を除く): 1441100717

約数列:

[1, 3, 7, 9, 21, 27, 63, 139, 189, 417, 973, 1251, 2919, 3753, 8757, 26271, 77773, 233319, 544411, 699957, 1633233, 2099871, 4899699, 10810447, 14699097, 32431341, 75673129, 97294023, 227019387, 291882069, 681058161, 2043174483]

約数ペア:

[(1, 2043174483), (3, 681058161), (7, 291882069), (9, 227019387), (21, 97294023), (27, 75673129), (63, 32431341), (139, 14699097), (189, 10810447), (417, 4899699), (973, 2099871), (1251, 1633233), (2919, 699957), (3753, 544411), (8757, 233319), (26271, 77773)]