40264133

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2039}}^1$

素因数の和:2097

約数の個数: 24

約数和(自身を含む): 52093440

約数和(自身を除く): 11829307

約数列:

[1, 7, 13, 31, 49, 91, 217, 403, 637, 1519, 2039, 2821, 14273, 19747, 26507, 63209, 99911, 185549, 442463, 821717, 1298843, 3097241, 5752019, 40264133]

約数ペア:

[(1, 40264133), (7, 5752019), (13, 3097241), (31, 1298843), (49, 821717), (91, 442463), (217, 185549), (403, 99911), (637, 63209), (1519, 26507), (2039, 19747), (2821, 14273)]