97754877

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{47}}^2\times {\mathrm{149}}^1$

素因数の和:263

約数の個数: 48

約数和(自身を含む): 162504000

約数和(自身を除く): 64749123

約数列:

[1, 3, 9, 11, 27, 33, 47, 99, 141, 149, 297, 423, 447, 517, 1269, 1341, 1551, 1639, 2209, 4023, 4653, 4917, 6627, 7003, 13959, 14751, 19881, 21009, 24299, 44253, 59643, 63027, 72897, 77033, 189081, 218691, 231099, 329141, 656073, 693297, 987423, 2079891, 2962269, 3620551, 8886807, 10861653, 32584959, 97754877]

約数ペア:

[(1, 97754877), (3, 32584959), (9, 10861653), (11, 8886807), (27, 3620551), (33, 2962269), (47, 2079891), (99, 987423), (141, 693297), (149, 656073), (297, 329141), (423, 231099), (447, 218691), (517, 189081), (1269, 77033), (1341, 72897), (1551, 63027), (1639, 59643), (2209, 44253), (4023, 24299), (4653, 21009), (4917, 19881), (6627, 14751), (7003, 13959)]