233640465

素因数分解:

$3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{118901}}^1$

素因数の和:119040

約数の個数: 16

約数和(自身を含む): 376681536

約数和(自身を除く): 143041071

約数列:

[1, 3, 5, 15, 131, 393, 655, 1965, 118901, 356703, 594505, 1783515, 15576031, 46728093, 77880155, 233640465]

約数ペア:

[(1, 233640465), (3, 77880155), (5, 46728093), (15, 15576031), (131, 1783515), (393, 594505), (655, 356703), (1965, 118901)]