3886396803

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1\times {\mathrm{853}}^1$

素因数の和:1156

約数の個数: 48

約数和(自身を含む): 5875533664

約数和(自身を除く): 1989136861

約数列:

[1, 3, 9, 43, 61, 129, 183, 193, 387, 549, 579, 853, 1737, 2559, 2623, 7677, 7869, 8299, 11773, 23607, 24897, 35319, 36679, 52033, 74691, 105957, 110037, 156099, 164629, 330111, 468297, 493887, 506239, 1481661, 1518717, 2237419, 4556151, 6712257, 7079047, 10042369, 20136771, 21237141, 30127107, 63711423, 90381321, 431821867, 1295465601, 3886396803]

約数ペア:

[(1, 3886396803), (3, 1295465601), (9, 431821867), (43, 90381321), (61, 63711423), (129, 30127107), (183, 21237141), (193, 20136771), (387, 10042369), (549, 7079047), (579, 6712257), (853, 4556151), (1737, 2237419), (2559, 1518717), (2623, 1481661), (7677, 506239), (7869, 493887), (8299, 468297), (11773, 330111), (23607, 164629), (24897, 156099), (35319, 110037), (36679, 105957), (52033, 74691)]