3883427895

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1721}}^1\times {\mathrm{8849}}^1$

素因数の和:10595

約数の個数: 32

約数和(自身を含む): 6583550400

約数和(自身を除く): 2700122505

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 1721, 5163, 8605, 8849, 25815, 26547, 29257, 44245, 87771, 132735, 146285, 150433, 438855, 451299, 752165, 2256495, 15229129, 45687387, 76145645, 228436935, 258895193, 776685579, 1294475965, 3883427895]

約数ペア:

[(1, 3883427895), (3, 1294475965), (5, 776685579), (15, 258895193), (17, 228436935), (51, 76145645), (85, 45687387), (255, 15229129), (1721, 2256495), (5163, 752165), (8605, 451299), (8849, 438855), (25815, 150433), (26547, 146285), (29257, 132735), (44245, 87771)]