87750201

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{13099}}^1$

素因数の和:13149

約数の個数: 32

約数和(自身を含む): 150912000

約数和(自身を除く): 63161799

約数列:

[1, 3, 7, 11, 21, 29, 33, 77, 87, 203, 231, 319, 609, 957, 2233, 6699, 13099, 39297, 91693, 144089, 275079, 379871, 432267, 1008623, 1139613, 2659097, 3025869, 4178581, 7977291, 12535743, 29250067, 87750201]

約数ペア:

[(1, 87750201), (3, 29250067), (7, 12535743), (11, 7977291), (21, 4178581), (29, 3025869), (33, 2659097), (77, 1139613), (87, 1008623), (203, 432267), (231, 379871), (319, 275079), (609, 144089), (957, 91693), (2233, 39297), (6699, 13099)]