123411906

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{112397}}^1$

素因数の和:112466

約数の個数: 24

約数和(自身を含む): 271778364

約数和(自身を除く): 148366458

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 366, 549, 1098, 112397, 224794, 337191, 674382, 1011573, 2023146, 6856217, 13712434, 20568651, 41137302, 61705953, 123411906]

約数ペア:

[(1, 123411906), (2, 61705953), (3, 41137302), (6, 20568651), (9, 13712434), (18, 6856217), (61, 2023146), (122, 1011573), (183, 674382), (366, 337191), (549, 224794), (1098, 112397)]