552125379

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{281}}^1\times {\mathrm{607}}^1$

素因数の和:987

約数の個数: 32

約数和(自身を含む): 806529024

約数和(自身を除く): 254403645

約数列:

[1, 3, 13, 39, 83, 249, 281, 607, 843, 1079, 1821, 3237, 3653, 7891, 10959, 23323, 23673, 50381, 69969, 151143, 170567, 303199, 511701, 654953, 909597, 1964859, 2217371, 6652113, 14157061, 42471183, 184041793, 552125379]

約数ペア:

[(1, 552125379), (3, 184041793), (13, 42471183), (39, 14157061), (83, 6652113), (249, 2217371), (281, 1964859), (607, 909597), (843, 654953), (1079, 511701), (1821, 303199), (3237, 170567), (3653, 151143), (7891, 69969), (10959, 50381), (23323, 23673)]