7201269

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{487}}^1$

素因数の和:577

約数の個数: 24

約数和(自身を含む): 10962432

約数和(自身を除く): 3761163

約数列:

[1, 3, 9, 31, 53, 93, 159, 279, 477, 487, 1461, 1643, 4383, 4929, 14787, 15097, 25811, 45291, 77433, 135873, 232299, 800141, 2400423, 7201269]

約数ペア:

[(1, 7201269), (3, 2400423), (9, 800141), (31, 232299), (53, 135873), (93, 77433), (159, 45291), (279, 25811), (477, 15097), (487, 14787), (1461, 4929), (1643, 4383)]