18374133

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{863}}^1$

素因数の和:1064

約数の個数: 16

約数和(自身を含む): 25214976

約数和(自身を除く): 6840843

約数列:

[1, 3, 47, 141, 151, 453, 863, 2589, 7097, 21291, 40561, 121683, 130313, 390939, 6124711, 18374133]

約数ペア:

[(1, 18374133), (3, 6124711), (47, 390939), (141, 130313), (151, 121683), (453, 40561), (863, 21291), (2589, 7097)]