64046307

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{211}}^1$

素因数の和:451

約数の個数: 32

約数和(自身を含む): 95070976

約数和(自身を除く): 31024669

約数列:

[1, 3, 13, 39, 43, 129, 181, 211, 543, 559, 633, 1677, 2353, 2743, 7059, 7783, 8229, 9073, 23349, 27219, 38191, 101179, 114573, 117949, 303537, 353847, 496483, 1489449, 1642213, 4926639, 21348769, 64046307]

約数ペア:

[(1, 64046307), (3, 21348769), (13, 4926639), (39, 1642213), (43, 1489449), (129, 496483), (181, 353847), (211, 303537), (543, 117949), (559, 114573), (633, 101179), (1677, 38191), (2353, 27219), (2743, 23349), (7059, 9073), (7783, 8229)]