470888915

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{10093}}^1$

素因数の和:10179

約数の個数: 32

約数和(自身を含む): 682192896

約数和(自身を除く): 211303981

約数列:

[1, 5, 7, 31, 35, 43, 155, 215, 217, 301, 1085, 1333, 1505, 6665, 9331, 10093, 46655, 50465, 70651, 312883, 353255, 433999, 1564415, 2169995, 2190181, 3037993, 10950905, 13453969, 15189965, 67269845, 94177783, 470888915]

約数ペア:

[(1, 470888915), (5, 94177783), (7, 67269845), (31, 15189965), (35, 13453969), (43, 10950905), (155, 3037993), (215, 2190181), (217, 2169995), (301, 1564415), (1085, 433999), (1333, 353255), (1505, 312883), (6665, 70651), (9331, 50465), (10093, 46655)]