40612641

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{9649}}^1$

素因数の和:9736

約数の個数: 16

約数和(自身を含む): 57436800

約数和(自身を除く): 16824159

約数列:

[1, 3, 23, 61, 69, 183, 1403, 4209, 9649, 28947, 221927, 588589, 665781, 1765767, 13537547, 40612641]

約数ペア:

[(1, 40612641), (3, 13537547), (23, 1765767), (61, 665781), (69, 588589), (183, 221927), (1403, 28947), (4209, 9649)]