1170021489

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4285793}}^1$

素因数の和:4285816

約数の個数: 16

約数和(自身を含む): 1920035712

約数和(自身を除く): 750014223

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 4285793, 12857379, 30000551, 55715309, 90001653, 167145927, 390007163, 1170021489]

約数ペア:

[(1, 1170021489), (3, 390007163), (7, 167145927), (13, 90001653), (21, 55715309), (39, 30000551), (91, 12857379), (273, 4285793)]