30020733

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{577}}^1$

素因数の和:674

約数の個数: 32

約数和(自身を含む): 46609920

約数和(自身を除く): 16589187

約数列:

[1, 3, 9, 27, 41, 47, 123, 141, 369, 423, 577, 1107, 1269, 1731, 1927, 5193, 5781, 15579, 17343, 23657, 27119, 52029, 70971, 81357, 212913, 244071, 638739, 732213, 1111879, 3335637, 10006911, 30020733]

約数ペア:

[(1, 30020733), (3, 10006911), (9, 3335637), (27, 1111879), (41, 732213), (47, 638739), (123, 244071), (141, 212913), (369, 81357), (423, 70971), (577, 52029), (1107, 27119), (1269, 23657), (1731, 17343), (1927, 15579), (5193, 5781)]