7948659843

素因数分解:

$3^4\times {\mathrm{7583}}^1\times {\mathrm{12941}}^1$

素因数の和:20536

約数の個数: 20

約数和(自身を含む): 11876407488

約数和(自身を除く): 3927747645

約数列:

[1, 3, 9, 27, 81, 7583, 12941, 22749, 38823, 68247, 116469, 204741, 349407, 614223, 1048221, 98131603, 294394809, 883184427, 2649553281, 7948659843]

約数ペア:

[(1, 7948659843), (3, 2649553281), (9, 883184427), (27, 294394809), (81, 98131603), (7583, 1048221), (12941, 614223), (22749, 349407), (38823, 204741), (68247, 116469)]