1887498916991

素因数分解:

${\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{7633321}}^1$

素因数の和:7633562

約数の個数: 16

約数和(自身を含む): 1997976233568

約数和(自身を除く): 110477316577

約数列:

[1, 37, 41, 163, 1517, 6031, 6683, 247271, 7633321, 282432877, 312966161, 1244231323, 11579747957, 46036558951, 51013484243, 1887498916991]

約数ペア:

[(1, 1887498916991), (37, 51013484243), (41, 46036558951), (163, 11579747957), (1517, 1244231323), (6031, 312966161), (6683, 282432877), (247271, 7633321)]