48580407

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{2131}}^1$

素因数の和:2303

約数の個数: 24

約数和(自身を含む): 74833200

約数和(自身を除く): 26252793

約数列:

[1, 3, 9, 17, 51, 149, 153, 447, 1341, 2131, 2533, 6393, 7599, 19179, 22797, 36227, 108681, 317519, 326043, 952557, 2857671, 5397823, 16193469, 48580407]

約数ペア:

[(1, 48580407), (3, 16193469), (9, 5397823), (17, 2857671), (51, 952557), (149, 326043), (153, 317519), (447, 108681), (1341, 36227), (2131, 22797), (2533, 19179), (6393, 7599)]