259718875941

素因数分解:

$3^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{32632099}}^1$

素因数の和:32632488

約数の個数: 16

約数和(自身を含む): 396806336000

約数和(自身を除く): 137087460059

約数列:

[1, 3, 7, 21, 379, 1137, 2653, 7959, 32632099, 97896297, 228424693, 685274079, 12367565521, 37102696563, 86572958647, 259718875941]

約数ペア:

[(1, 259718875941), (3, 86572958647), (7, 37102696563), (21, 12367565521), (379, 685274079), (1137, 228424693), (2653, 97896297), (7959, 32632099)]