1427333205

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{38047}}^1$

素因数の和:38157

約数の個数: 32

約数和(自身を含む): 2377847808

約数和(自身を除く): 950514603

約数列:

[1, 3, 5, 15, 41, 61, 123, 183, 205, 305, 615, 915, 2501, 7503, 12505, 37515, 38047, 114141, 190235, 570705, 1559927, 2320867, 4679781, 6962601, 7799635, 11604335, 23398905, 34813005, 95155547, 285466641, 475777735, 1427333205]

約数ペア:

[(1, 1427333205), (3, 475777735), (5, 285466641), (15, 95155547), (41, 34813005), (61, 23398905), (123, 11604335), (183, 7799635), (205, 6962601), (305, 4679781), (615, 2320867), (915, 1559927), (2501, 570705), (7503, 190235), (12505, 114141), (37515, 38047)]