30352707

素因数分解:

$3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{6257}}^1$

素因数の和:6288

約数の個数: 36

約数和(自身を含む): 55646136

約数和(自身を除く): 25293429

約数列:

[1, 3, 7, 9, 11, 21, 33, 49, 63, 77, 99, 147, 231, 441, 539, 693, 1617, 4851, 6257, 18771, 43799, 56313, 68827, 131397, 206481, 306593, 394191, 481789, 619443, 919779, 1445367, 2759337, 3372523, 4336101, 10117569, 30352707]

約数ペア:

[(1, 30352707), (3, 10117569), (7, 4336101), (9, 3372523), (11, 2759337), (21, 1445367), (33, 919779), (49, 619443), (63, 481789), (77, 394191), (99, 306593), (147, 206481), (231, 131397), (441, 68827), (539, 56313), (693, 43799), (1617, 18771), (4851, 6257)]