427776469

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{7853}}^1$

素因数の和:7980

約数の個数: 16

約数和(自身を含む): 467470080

約数和(自身を除く): 39693611

約数列:

[1, 19, 47, 61, 893, 1159, 2867, 7853, 54473, 149207, 369091, 479033, 7012729, 9101627, 22514551, 427776469]

約数ペア:

[(1, 427776469), (19, 22514551), (47, 9101627), (61, 7012729), (893, 479033), (1159, 369091), (2867, 149207), (7853, 54473)]