30282567

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{257}}^1$

素因数の和:479

約数の個数: 32

約数和(自身を含む): 48082944

約数和(自身を除く): 17800377

約数列:

[1, 3, 7, 21, 31, 93, 181, 217, 257, 543, 651, 771, 1267, 1799, 3801, 5397, 5611, 7967, 16833, 23901, 39277, 46517, 55769, 117831, 139551, 167307, 325619, 976857, 1442027, 4326081, 10094189, 30282567]

約数ペア:

[(1, 30282567), (3, 10094189), (7, 4326081), (21, 1442027), (31, 976857), (93, 325619), (181, 167307), (217, 139551), (257, 117831), (543, 55769), (651, 46517), (771, 39277), (1267, 23901), (1799, 16833), (3801, 7967), (5397, 5611)]