72345327

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{15649}}^1$

素因数の和:15742

約数の個数: 16

約数和(自身を含む): 102163200

約数和(自身を除く): 29817873

約数列:

[1, 3, 23, 67, 69, 201, 1541, 4623, 15649, 46947, 359927, 1048483, 1079781, 3145449, 24115109, 72345327]

約数ペア:

[(1, 72345327), (3, 24115109), (23, 3145449), (67, 1079781), (69, 1048483), (201, 359927), (1541, 46947), (4623, 15649)]