4078045189827

素因数分解:

$3^2\times 7^1\times {\mathrm{331}}^1\times {\mathrm{195561559}}^1$

素因数の和:195561903

約数の個数: 24

約数和(自身を含む): 6752349543680

約数和(自身を除く): 2674304353853

約数列:

[1, 3, 7, 9, 21, 63, 331, 993, 2317, 2979, 6951, 20853, 195561559, 586684677, 1368930913, 1760054031, 4106792739, 12320378217, 64730876029, 194192628087, 453116132203, 582577884261, 1359348396609, 4078045189827]

約数ペア:

[(1, 4078045189827), (3, 1359348396609), (7, 582577884261), (9, 453116132203), (21, 194192628087), (63, 64730876029), (331, 12320378217), (993, 4106792739), (2317, 1760054031), (2979, 1368930913), (6951, 586684677), (20853, 195561559)]