23130285

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1487}}^1$

素因数の和:1573

約数の個数: 32

約数和(自身を含む): 39854592

約数和(自身を除く): 16724307

約数列:

[1, 3, 5, 15, 17, 51, 61, 85, 183, 255, 305, 915, 1037, 1487, 3111, 4461, 5185, 7435, 15555, 22305, 25279, 75837, 90707, 126395, 272121, 379185, 453535, 1360605, 1542019, 4626057, 7710095, 23130285]

約数ペア:

[(1, 23130285), (3, 7710095), (5, 4626057), (15, 1542019), (17, 1360605), (51, 453535), (61, 379185), (85, 272121), (183, 126395), (255, 90707), (305, 75837), (915, 25279), (1037, 22305), (1487, 15555), (3111, 7435), (4461, 5185)]