2912282103

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1\times {\mathrm{4027}}^1$

素因数の和:4323

約数の個数: 32

約数和(自身を含む): 4157669376

約数和(自身を除く): 1245387273

約数列:

[1, 3, 23, 47, 69, 141, 223, 669, 1081, 3243, 4027, 5129, 10481, 12081, 15387, 31443, 92621, 189269, 241063, 277863, 567807, 723189, 898021, 2694063, 4353187, 13059561, 20654483, 42206987, 61963449, 126620961, 970760701, 2912282103]

約数ペア:

[(1, 2912282103), (3, 970760701), (23, 126620961), (47, 61963449), (69, 42206987), (141, 20654483), (223, 13059561), (669, 4353187), (1081, 2694063), (3243, 898021), (4027, 723189), (5129, 567807), (10481, 277863), (12081, 241063), (15387, 189269), (31443, 92621)]