26025597

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1399}}^1$

素因数の和:1474

約数の個数: 32

約数和(自身を含む): 42336000

約数和(自身を除く): 16310403

約数列:

[1, 3, 9, 13, 27, 39, 53, 117, 159, 351, 477, 689, 1399, 1431, 2067, 4197, 6201, 12591, 18187, 18603, 37773, 54561, 74147, 163683, 222441, 491049, 667323, 963911, 2001969, 2891733, 8675199, 26025597]

約数ペア:

[(1, 26025597), (3, 8675199), (9, 2891733), (13, 2001969), (27, 963911), (39, 667323), (53, 491049), (117, 222441), (159, 163683), (351, 74147), (477, 54561), (689, 37773), (1399, 18603), (1431, 18187), (2067, 12591), (4197, 6201)]