4028409

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5813}}^1$

素因数の和:5837

約数の個数: 24

約数和(自身を含む): 7255872

約数和(自身を除く): 3227463

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 5813, 17439, 40691, 52317, 63943, 122073, 191829, 366219, 447601, 575487, 1342803, 4028409]

約数ペア:

[(1, 4028409), (3, 1342803), (7, 575487), (9, 447601), (11, 366219), (21, 191829), (33, 122073), (63, 63943), (77, 52317), (99, 40691), (231, 17439), (693, 5813)]