144785193

素因数分解:

$3^1\times 7^1\times {\mathrm{463}}^1\times {\mathrm{14891}}^1$

素因数の和:15364

約数の個数: 16

約数和(自身を含む): 221116416

約数和(自身を除く): 76331223

約数列:

[1, 3, 7, 21, 463, 1389, 3241, 9723, 14891, 44673, 104237, 312711, 6894533, 20683599, 48261731, 144785193]

約数ペア:

[(1, 144785193), (3, 48261731), (7, 20683599), (21, 6894533), (463, 312711), (1389, 104237), (3241, 44673), (9723, 14891)]