64152387

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{1249}}^1$

素因数の和:1707

約数の個数: 24

約数和(自身を含む): 100100000

約数和(自身を除く): 35947613

約数列:

[1, 3, 9, 13, 39, 117, 439, 1249, 1317, 3747, 3951, 5707, 11241, 16237, 17121, 48711, 51363, 146133, 548311, 1644933, 4934799, 7128043, 21384129, 64152387]

約数ペア:

[(1, 64152387), (3, 21384129), (9, 7128043), (13, 4934799), (39, 1644933), (117, 548311), (439, 146133), (1249, 51363), (1317, 48711), (3747, 17121), (3951, 16237), (5707, 11241)]