151019937

素因数分解:

$3^3\times {\mathrm{167}}^1\times {\mathrm{33493}}^1$

素因数の和:33669

約数の個数: 16

約数和(自身を含む): 225079680

約数和(自身を除く): 74059743

約数列:

[1, 3, 9, 27, 167, 501, 1503, 4509, 33493, 100479, 301437, 904311, 5593331, 16779993, 50339979, 151019937]

約数ペア:

[(1, 151019937), (3, 50339979), (9, 16779993), (27, 5593331), (167, 904311), (501, 301437), (1503, 100479), (4509, 33493)]