1902023685

素因数分解:

$3^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{219001}}^1$

素因数の和:219205

約数の個数: 24

約数和(自身を含む): 3313938264

約数和(自身を除く): 1411914579

約数列:

[1, 3, 5, 9, 15, 45, 193, 579, 965, 1737, 2895, 8685, 219001, 657003, 1095005, 1971009, 3285015, 9855045, 42267193, 126801579, 211335965, 380404737, 634007895, 1902023685]

約数ペア:

[(1, 1902023685), (3, 634007895), (5, 380404737), (9, 211335965), (15, 126801579), (45, 42267193), (193, 9855045), (579, 3285015), (965, 1971009), (1737, 1095005), (2895, 657003), (8685, 219001)]