28911498714

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{32779477}}^1$

素因数の和:32779499

約数の個数: 36

約数和(自身を含む): 72868779594

約数和(自身を除く): 43957280880

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 32779477, 65558954, 98338431, 196676862, 229456339, 295015293, 458912678, 590030586, 688369017, 1376738034, 1606194373, 2065107051, 3212388746, 4130214102, 4818583119, 9637166238, 14455749357, 28911498714]

約数ペア:

[(1, 28911498714), (2, 14455749357), (3, 9637166238), (6, 4818583119), (7, 4130214102), (9, 3212388746), (14, 2065107051), (18, 1606194373), (21, 1376738034), (42, 688369017), (49, 590030586), (63, 458912678), (98, 295015293), (126, 229456339), (147, 196676862), (294, 98338431), (441, 65558954), (882, 32779477)]