26801595

素因数分解:

$3^2\times 5^1\times {\mathrm{601}}^1\times {\mathrm{991}}^1$

素因数の和:1603

約数の個数: 24

約数和(自身を含む): 46580352

約数和(自身を除く): 19778757

約数列:

[1, 3, 5, 9, 15, 45, 601, 991, 1803, 2973, 3005, 4955, 5409, 8919, 9015, 14865, 27045, 44595, 595591, 1786773, 2977955, 5360319, 8933865, 26801595]

約数ペア:

[(1, 26801595), (3, 8933865), (5, 5360319), (9, 2977955), (15, 1786773), (45, 595591), (601, 44595), (991, 27045), (1803, 14865), (2973, 9015), (3005, 8919), (4955, 5409)]