4821993

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{919}}^1$

素因数の和:989

約数の個数: 24

約数和(自身を含む): 7750080

約数和(自身を除く): 2928087

約数列:

[1, 3, 9, 11, 33, 53, 99, 159, 477, 583, 919, 1749, 2757, 5247, 8271, 10109, 30327, 48707, 90981, 146121, 438363, 535777, 1607331, 4821993]

約数ペア:

[(1, 4821993), (3, 1607331), (9, 535777), (11, 438363), (33, 146121), (53, 90981), (99, 48707), (159, 30327), (477, 10109), (583, 8271), (919, 5247), (1749, 2757)]