9291945

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2803}}^1$

素因数の和:2841

約数の個数: 32

約数和(自身を含む): 16958592

約数和(自身を除く): 7666647

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 255, 663, 1105, 2803, 3315, 8409, 14015, 36439, 42045, 47651, 109317, 142953, 182195, 238255, 546585, 619463, 714765, 1858389, 3097315, 9291945]

約数ペア:

[(1, 9291945), (3, 3097315), (5, 1858389), (13, 714765), (15, 619463), (17, 546585), (39, 238255), (51, 182195), (65, 142953), (85, 109317), (195, 47651), (221, 42045), (255, 36439), (663, 14015), (1105, 8409), (2803, 3315)]