38221177239

素因数分解:

$3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{4302733}}^1$

素因数の和:4302796

約数の個数: 32

約数和(自身を含む): 66089994240

約数和(自身を除く): 27868817001

約数列:

[1, 3, 7, 9, 21, 27, 47, 63, 141, 189, 329, 423, 987, 1269, 2961, 8883, 4302733, 12908199, 30119131, 38724597, 90357393, 116173791, 202228451, 271072179, 606685353, 813216537, 1415599157, 1820056059, 4246797471, 5460168177, 12740392413, 38221177239]

約数ペア:

[(1, 38221177239), (3, 12740392413), (7, 5460168177), (9, 4246797471), (21, 1820056059), (27, 1415599157), (47, 813216537), (63, 606685353), (141, 271072179), (189, 202228451), (329, 116173791), (423, 90357393), (987, 38724597), (1269, 30119131), (2961, 12908199), (8883, 4302733)]