1929380481

素因数分解:

$3^2\times 7^1\times {\mathrm{911}}^1\times {\mathrm{33617}}^1$

素因数の和:34541

約数の個数: 24

約数和(自身を含む): 3188600064

約数和(自身を除く): 1259219583

約数列:

[1, 3, 7, 9, 21, 63, 911, 2733, 6377, 8199, 19131, 33617, 57393, 100851, 235319, 302553, 705957, 2117871, 30625087, 91875261, 214375609, 275625783, 643126827, 1929380481]

約数ペア:

[(1, 1929380481), (3, 643126827), (7, 275625783), (9, 214375609), (21, 91875261), (63, 30625087), (911, 2117871), (2733, 705957), (6377, 302553), (8199, 235319), (19131, 100851), (33617, 57393)]