168032943

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{30557}}^1$

素因数の和:30623

約数の個数: 24

約数和(自身を含む): 266954688

約数和(自身を除く): 98921745

約数列:

[1, 3, 9, 13, 39, 47, 117, 141, 423, 611, 1833, 5499, 30557, 91671, 275013, 397241, 1191723, 1436179, 3575169, 4308537, 12925611, 18670327, 56010981, 168032943]

約数ペア:

[(1, 168032943), (3, 56010981), (9, 18670327), (13, 12925611), (39, 4308537), (47, 3575169), (117, 1436179), (141, 1191723), (423, 397241), (611, 275013), (1833, 91671), (5499, 30557)]