153792793

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{1109}}^1\times {\mathrm{1801}}^1$

素因数の和:2928

約数の個数: 16

約数和(自身を含む): 192021120

約数和(自身を除く): 38228327

約数列:

[1, 7, 11, 77, 1109, 1801, 7763, 12199, 12607, 19811, 85393, 138677, 1997309, 13981163, 21970399, 153792793]

約数ペア:

[(1, 153792793), (7, 21970399), (11, 13981163), (77, 1997309), (1109, 138677), (1801, 85393), (7763, 19811), (12199, 12607)]