74954451

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{461}}^1$

素因数の和:867

約数の個数: 32

約数和(自身を含む): 117976320

約数和(自身を除く): 43021869

約数列:

[1, 3, 11, 13, 33, 39, 143, 379, 429, 461, 1137, 1383, 4169, 4927, 5071, 5993, 12507, 14781, 15213, 17979, 54197, 65923, 162591, 174719, 197769, 524157, 1921909, 2271347, 5765727, 6814041, 24984817, 74954451]

約数ペア:

[(1, 74954451), (3, 24984817), (11, 6814041), (13, 5765727), (33, 2271347), (39, 1921909), (143, 524157), (379, 197769), (429, 174719), (461, 162591), (1137, 65923), (1383, 54197), (4169, 17979), (4927, 15213), (5071, 14781), (5993, 12507)]