4738851

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{587}}^1$

素因数の和:632

約数の個数: 32

約数和(自身を含む): 7902720

約数和(自身を除く): 3163869

約数列:

[1, 3, 9, 13, 23, 27, 39, 69, 117, 207, 299, 351, 587, 621, 897, 1761, 2691, 5283, 7631, 8073, 13501, 15849, 22893, 40503, 68679, 121509, 175513, 206037, 364527, 526539, 1579617, 4738851]

約数ペア:

[(1, 4738851), (3, 1579617), (9, 526539), (13, 364527), (23, 206037), (27, 175513), (39, 121509), (69, 68679), (117, 40503), (207, 22893), (299, 15849), (351, 13501), (587, 8073), (621, 7631), (897, 5283), (1761, 2691)]