89816013

素因数分解:

$3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{10111}}^1$

素因数の和:10174

約数の個数: 32

約数和(自身を含む): 155320320

約数和(自身を除く): 65504307

約数列:

[1, 3, 7, 9, 21, 27, 47, 63, 141, 189, 329, 423, 987, 1269, 2961, 8883, 10111, 30333, 70777, 90999, 212331, 272997, 475217, 636993, 1425651, 1910979, 3326519, 4276953, 9979557, 12830859, 29938671, 89816013]

約数ペア:

[(1, 89816013), (3, 29938671), (7, 12830859), (9, 9979557), (21, 4276953), (27, 3326519), (47, 1910979), (63, 1425651), (141, 636993), (189, 475217), (329, 272997), (423, 212331), (987, 90999), (1269, 70777), (2961, 30333), (8883, 10111)]