24321615

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1399}}^1$

素因数の和:1487

約数の個数: 32

約数和(自身を含む): 41664000

約数和(自身を除く): 17342385

約数列:

[1, 3, 5, 15, 19, 57, 61, 95, 183, 285, 305, 915, 1159, 1399, 3477, 4197, 5795, 6995, 17385, 20985, 26581, 79743, 85339, 132905, 256017, 398715, 426695, 1280085, 1621441, 4864323, 8107205, 24321615]

約数ペア:

[(1, 24321615), (3, 8107205), (5, 4864323), (15, 1621441), (19, 1280085), (57, 426695), (61, 398715), (95, 256017), (183, 132905), (285, 85339), (305, 79743), (915, 26581), (1159, 20985), (1399, 17385), (3477, 6995), (4197, 5795)]