65982917

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2273}}^1$

素因数の和:2333

約数の個数: 32

約数和(自身を含む): 91687680

約数和(自身を除く): 25704763

約数列:

[1, 7, 11, 13, 29, 77, 91, 143, 203, 319, 377, 1001, 2233, 2273, 2639, 4147, 15911, 25003, 29029, 29549, 65917, 175021, 206843, 325039, 461419, 725087, 856921, 2275273, 5075609, 5998447, 9426131, 65982917]

約数ペア:

[(1, 65982917), (7, 9426131), (11, 5998447), (13, 5075609), (29, 2275273), (77, 856921), (91, 725087), (143, 461419), (203, 325039), (319, 206843), (377, 175021), (1001, 65917), (2233, 29549), (2273, 29029), (2639, 25003), (4147, 15911)]