72696831

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{17471}}^1$

素因数の和:17566

約数の個数: 16

約数和(自身を含む): 103434240

約数和(自身を除く): 30737409

約数列:

[1, 3, 19, 57, 73, 219, 1387, 4161, 17471, 52413, 331949, 995847, 1275383, 3826149, 24232277, 72696831]

約数ペア:

[(1, 72696831), (3, 24232277), (19, 3826149), (57, 1275383), (73, 995847), (219, 331949), (1387, 52413), (4161, 17471)]