13718441457

素因数分解:

$3^2\times 7^2\times {\mathrm{3643}}^1\times {\mathrm{8539}}^1$

素因数の和:12202

約数の個数: 36

約数和(自身を含む): 23059742160

約数和(自身を除く): 9341300703

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 3643, 8539, 10929, 25501, 25617, 32787, 59773, 76503, 76851, 178507, 179319, 229509, 418411, 535521, 537957, 1255233, 1606563, 3765699, 31107577, 93322731, 217753039, 279968193, 653259117, 1524271273, 1959777351, 4572813819, 13718441457]

約数ペア:

[(1, 13718441457), (3, 4572813819), (7, 1959777351), (9, 1524271273), (21, 653259117), (49, 279968193), (63, 217753039), (147, 93322731), (441, 31107577), (3643, 3765699), (8539, 1606563), (10929, 1255233), (25501, 537957), (25617, 535521), (32787, 418411), (59773, 229509), (76503, 179319), (76851, 178507)]