109239894

素因数分解:

$2^1\times 3^3\times {\mathrm{1013}}^1\times {\mathrm{1997}}^1$

素因数の和:3021

約数の個数: 32

約数和(自身を含む): 243116640

約数和(自身を除く): 133876746

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1013, 1997, 2026, 3039, 3994, 5991, 6078, 9117, 11982, 17973, 18234, 27351, 35946, 53919, 54702, 107838, 2022961, 4045922, 6068883, 12137766, 18206649, 36413298, 54619947, 109239894]

約数ペア:

[(1, 109239894), (2, 54619947), (3, 36413298), (6, 18206649), (9, 12137766), (18, 6068883), (27, 4045922), (54, 2022961), (1013, 107838), (1997, 54702), (2026, 53919), (3039, 35946), (3994, 27351), (5991, 18234), (6078, 17973), (9117, 11982)]