14013519

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1$

素因数の和:287

約数の個数: 32

約数和(自身を含む): 21202944

約数和(自身を除く): 7189425

約数列:

[1, 3, 13, 31, 39, 67, 93, 173, 201, 403, 519, 871, 1209, 2077, 2249, 2613, 5363, 6231, 6747, 11591, 16089, 27001, 34773, 69719, 81003, 150683, 209157, 359321, 452049, 1077963, 4671173, 14013519]

約数ペア:

[(1, 14013519), (3, 4671173), (13, 1077963), (31, 452049), (39, 359321), (67, 209157), (93, 150683), (173, 81003), (201, 69719), (403, 34773), (519, 27001), (871, 16089), (1209, 11591), (2077, 6747), (2249, 6231), (2613, 5363)]