30759113

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{383}}^1$

素因数の和:557

約数の個数: 24

約数和(自身を含む): 39398400

約数和(自身を除く): 8639287

約数列:

[1, 7, 11, 49, 77, 149, 383, 539, 1043, 1639, 2681, 4213, 7301, 11473, 18767, 29491, 57067, 80311, 206437, 399469, 627737, 2796283, 4394159, 30759113]

約数ペア:

[(1, 30759113), (7, 4394159), (11, 2796283), (49, 627737), (77, 399469), (149, 206437), (383, 80311), (539, 57067), (1043, 29491), (1639, 18767), (2681, 11473), (4213, 7301)]