98298291

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^2\times {\mathrm{163}}^1$

素因数の和:280

約数の個数: 48

約数和(自身を含む): 165826304

約数和(自身を除く): 67528013

約数列:

[1, 3, 7, 13, 21, 39, 47, 91, 141, 163, 273, 329, 489, 611, 987, 1141, 1833, 2119, 2209, 3423, 4277, 6357, 6627, 7661, 12831, 14833, 15463, 22983, 28717, 44499, 46389, 53627, 86151, 99593, 160881, 201019, 298779, 360067, 603057, 697151, 1080201, 2091453, 2520469, 4680871, 7561407, 14042613, 32766097, 98298291]

約数ペア:

[(1, 98298291), (3, 32766097), (7, 14042613), (13, 7561407), (21, 4680871), (39, 2520469), (47, 2091453), (91, 1080201), (141, 697151), (163, 603057), (273, 360067), (329, 298779), (489, 201019), (611, 160881), (987, 99593), (1141, 86151), (1833, 53627), (2119, 46389), (2209, 44499), (3423, 28717), (4277, 22983), (6357, 15463), (6627, 14833), (7661, 12831)]