4978701

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6079}}^1$

素因数の和:6105

約数の個数: 24

約数和(自身を含む): 8852480

約数和(自身を除く): 3873779

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 6079, 18237, 42553, 54711, 79027, 127659, 237081, 382977, 553189, 711243, 1659567, 4978701]

約数ペア:

[(1, 4978701), (3, 1659567), (7, 711243), (9, 553189), (13, 382977), (21, 237081), (39, 127659), (63, 79027), (91, 54711), (117, 42553), (273, 18237), (819, 6079)]