77615433

素因数分解:

$3^2\times 7^1\times {\mathrm{307}}^1\times {\mathrm{4013}}^1$

素因数の和:4333

約数の個数: 24

約数和(自身を含む): 128576448

約数和(自身を除く): 50961015

約数列:

[1, 3, 7, 9, 21, 63, 307, 921, 2149, 2763, 4013, 6447, 12039, 19341, 28091, 36117, 84273, 252819, 1231991, 3695973, 8623937, 11087919, 25871811, 77615433]

約数ペア:

[(1, 77615433), (3, 25871811), (7, 11087919), (9, 8623937), (21, 3695973), (63, 1231991), (307, 252819), (921, 84273), (2149, 36117), (2763, 28091), (4013, 19341), (6447, 12039)]