19233417

素因数分解:

$3^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{2767}}^1$

素因数の和:3108

約数の個数: 16

約数和(自身を含む): 29407232

約数和(自身を除く): 10173815

約数列:

[1, 3, 7, 21, 331, 993, 2317, 2767, 6951, 8301, 19369, 58107, 915877, 2747631, 6411139, 19233417]

約数ペア:

[(1, 19233417), (3, 6411139), (7, 2747631), (21, 915877), (331, 58107), (993, 19369), (2317, 8301), (2767, 6951)]