64315899

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{193}}^1\times {\mathrm{607}}^1$

素因数の和:867

約数の個数: 24

約数和(自身を含む): 95069312

約数和(自身を除く): 30753413

約数列:

[1, 3, 9, 61, 183, 193, 549, 579, 607, 1737, 1821, 5463, 11773, 35319, 37027, 105957, 111081, 117151, 333243, 351453, 1054359, 7146211, 21438633, 64315899]

約数ペア:

[(1, 64315899), (3, 21438633), (9, 7146211), (61, 1054359), (183, 351453), (193, 333243), (549, 117151), (579, 111081), (607, 105957), (1737, 37027), (1821, 35319), (5463, 11773)]