2025101905911

素因数分解:

$3^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{120391291}}^1$

素因数の和:120391396

約数の個数: 32

約数和(自身を含む): 3467269209600

約数和(自身を除く): 1442167303689

約数列:

[1, 3, 7, 9, 21, 27, 63, 89, 189, 267, 623, 801, 1869, 2403, 5607, 16821, 120391291, 361173873, 842739037, 1083521619, 2528217111, 3250564857, 7584651333, 10714824899, 22753953999, 32144474697, 75003774293, 96433424091, 225011322879, 289300272273, 675033968637, 2025101905911]

約数ペア:

[(1, 2025101905911), (3, 675033968637), (7, 289300272273), (9, 225011322879), (21, 96433424091), (27, 75003774293), (63, 32144474697), (89, 22753953999), (189, 10714824899), (267, 7584651333), (623, 3250564857), (801, 2528217111), (1869, 1083521619), (2403, 842739037), (5607, 361173873), (16821, 120391291)]