552399483

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1\times {\mathrm{617}}^1$

素因数の和:891

約数の個数: 32

約数和(自身を含む): 789062400

約数和(自身を除く): 236662917

約数列:

[1, 3, 19, 57, 113, 139, 339, 417, 617, 1851, 2147, 2641, 6441, 7923, 11723, 15707, 35169, 47121, 69721, 85763, 209163, 257289, 298433, 895299, 1324699, 1629497, 3974097, 4888491, 9691219, 29073657, 184133161, 552399483]

約数ペア:

[(1, 552399483), (3, 184133161), (19, 29073657), (57, 9691219), (113, 4888491), (139, 3974097), (339, 1629497), (417, 1324699), (617, 895299), (1851, 298433), (2147, 257289), (2641, 209163), (6441, 85763), (7923, 69721), (11723, 47121), (15707, 35169)]