144639573

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{86249}}^1$

素因数の和:86308

約数の個数: 16

約数和(自身を含む): 212520000

約数和(自身を除く): 67880427

約数列:

[1, 3, 13, 39, 43, 129, 559, 1677, 86249, 258747, 1121237, 3363711, 3708707, 11126121, 48213191, 144639573]

約数ペア:

[(1, 144639573), (3, 48213191), (13, 11126121), (39, 3708707), (43, 3363711), (129, 1121237), (559, 258747), (1677, 86249)]