15033993

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{971}}^1$

素因数の和:1384

約数の個数: 16

約数和(自身を含む): 21663936

約数和(自身を除く): 6629943

約数列:

[1, 3, 13, 39, 397, 971, 1191, 2913, 5161, 12623, 15483, 37869, 385487, 1156461, 5011331, 15033993]

約数ペア:

[(1, 15033993), (3, 5011331), (13, 1156461), (39, 385487), (397, 37869), (971, 15483), (1191, 12623), (2913, 5161)]