60971247

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{2393}}^1$

素因数の和:2567

約数の個数: 24

約数和(自身を含む): 93366000

約数和(自身を除く): 32394753

約数列:

[1, 3, 9, 19, 57, 149, 171, 447, 1341, 2393, 2831, 7179, 8493, 21537, 25479, 45467, 136401, 356557, 409203, 1069671, 3209013, 6774583, 20323749, 60971247]

約数ペア:

[(1, 60971247), (3, 20323749), (9, 6774583), (19, 3209013), (57, 1069671), (149, 409203), (171, 356557), (447, 136401), (1341, 45467), (2393, 25479), (2831, 21537), (7179, 8493)]