3811275999

素因数分解:

$3^2\times {\mathrm{331}}^1\times {\mathrm{991}}^1\times {\mathrm{1291}}^1$

素因数の和:2619

約数の個数: 24

約数和(自身を含む): 5531661824

約数和(自身を除く): 1720385825

約数列:

[1, 3, 9, 331, 991, 993, 1291, 2973, 2979, 3873, 8919, 11619, 328021, 427321, 984063, 1279381, 1281963, 2952189, 3838143, 3845889, 11514429, 423475111, 1270425333, 3811275999]

約数ペア:

[(1, 3811275999), (3, 1270425333), (9, 423475111), (331, 11514429), (991, 3845889), (993, 3838143), (1291, 2952189), (2973, 1281963), (2979, 1279381), (3873, 984063), (8919, 427321), (11619, 328021)]