71969137854

素因数分解:

$2^1\times 3^1\times {\mathrm{1801}}^1\times {\mathrm{6660109}}^1$

素因数の和:6661915

約数の個数: 16

約数和(自身を含む): 144018218640

約数和(自身を除く): 72049080786

約数列:

[1, 2, 3, 6, 1801, 3602, 5403, 10806, 6660109, 13320218, 19980327, 39960654, 11994856309, 23989712618, 35984568927, 71969137854]

約数ペア:

[(1, 71969137854), (2, 35984568927), (3, 23989712618), (6, 11994856309), (1801, 39960654), (3602, 19980327), (5403, 13320218), (10806, 6660109)]