112888974321

素因数分解:

$3^4\times {\mathrm{157}}^1\times {\mathrm{8877013}}^1$

素因数の和:8877182

約数の個数: 20

約数和(自身を含む): 169710753652

約数和(自身を除く): 56821779331

約数列:

[1, 3, 9, 27, 81, 157, 471, 1413, 4239, 12717, 8877013, 26631039, 79893117, 239679351, 719038053, 1393691041, 4181073123, 12543219369, 37629658107, 112888974321]

約数ペア:

[(1, 112888974321), (3, 37629658107), (9, 12543219369), (27, 4181073123), (81, 1393691041), (157, 719038053), (471, 239679351), (1413, 79893117), (4239, 26631039), (12717, 8877013)]