201592539

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{26321}}^1$

素因数の和:26387

約数の個数: 24

約数和(自身を含む): 312073632

約数和(自身を除く): 110481093

約数列:

[1, 3, 9, 23, 37, 69, 111, 207, 333, 851, 2553, 7659, 26321, 78963, 236889, 605383, 973877, 1816149, 2921631, 5448447, 8764893, 22399171, 67197513, 201592539]

約数ペア:

[(1, 201592539), (3, 67197513), (9, 22399171), (23, 8764893), (37, 5448447), (69, 2921631), (111, 1816149), (207, 973877), (333, 605383), (851, 236889), (2553, 78963), (7659, 26321)]