19152231

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{14951}}^1$

素因数の和:15022

約数の個数: 16

約数和(自身を含む): 29664768

約数和(自身を除く): 10512537

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 14951, 44853, 104657, 313971, 912011, 2736033, 6384077, 19152231]

約数ペア:

[(1, 19152231), (3, 6384077), (7, 2736033), (21, 912011), (61, 313971), (183, 104657), (427, 44853), (1281, 14951)]