99982539

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{641}}^1$

素因数の和:812

約数の個数: 32

約数和(自身を含む): 152539200

約数和(自身を除く): 52556661

約数列:

[1, 3, 9, 27, 53, 109, 159, 327, 477, 641, 981, 1431, 1923, 2943, 5769, 5777, 17307, 17331, 33973, 51993, 69869, 101919, 155979, 209607, 305757, 628821, 917271, 1886463, 3703057, 11109171, 33327513, 99982539]

約数ペア:

[(1, 99982539), (3, 33327513), (9, 11109171), (27, 3703057), (53, 1886463), (109, 917271), (159, 628821), (327, 305757), (477, 209607), (641, 155979), (981, 101919), (1431, 69869), (1923, 51993), (2943, 33973), (5769, 17331), (5777, 17307)]