13953864231

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{261323}}^1$

素因数の和:261695

約数の個数: 24

約数和(自身を含む): 21402435600

約数和(自身を除く): 7448571369

約数列:

[1, 3, 9, 17, 51, 153, 349, 1047, 3141, 5933, 17799, 53397, 261323, 783969, 2351907, 4442491, 13327473, 39982419, 91201727, 273605181, 820815543, 1550429359, 4651288077, 13953864231]

約数ペア:

[(1, 13953864231), (3, 4651288077), (9, 1550429359), (17, 820815543), (51, 273605181), (153, 91201727), (349, 39982419), (1047, 13327473), (3141, 4442491), (5933, 2351907), (17799, 783969), (53397, 261323)]