4288887

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1$

素因数の和:303

約数の個数: 24

約数和(自身を含む): 6486480

約数和(自身を除く): 2197593

約数列:

[1, 3, 9, 41, 59, 123, 177, 197, 369, 531, 591, 1773, 2419, 7257, 8077, 11623, 21771, 24231, 34869, 72693, 104607, 476543, 1429629, 4288887]

約数ペア:

[(1, 4288887), (3, 1429629), (9, 476543), (41, 104607), (59, 72693), (123, 34869), (177, 24231), (197, 21771), (369, 11623), (531, 8077), (591, 7257), (1773, 2419)]