42405267

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1\times {\mathrm{1213}}^1$

素因数の和:1530

約数の個数: 16

約数和(自身を含む): 58116608

約数和(自身を除く): 15711341

約数列:

[1, 3, 43, 129, 271, 813, 1213, 3639, 11653, 34959, 52159, 156477, 328723, 986169, 14135089, 42405267]

約数ペア:

[(1, 42405267), (3, 14135089), (43, 986169), (129, 328723), (271, 156477), (813, 52159), (1213, 34959), (3639, 11653)]