1330653371877

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{557}}^1\times {\mathrm{1117}}^1\times {\mathrm{3347}}^1$

素因数の和:5098

約数の個数: 48

約数和(自身を含む): 1954957410432

約数和(自身を除く): 624304038555

約数列:

[1, 3, 9, 71, 213, 557, 639, 1117, 1671, 3347, 3351, 5013, 10041, 10053, 30123, 39547, 79307, 118641, 237637, 237921, 355923, 622169, 712911, 713763, 1864279, 1866507, 2138733, 3738599, 5592837, 5599521, 11215797, 16778511, 33647391, 44173999, 132363809, 132521997, 265440529, 397091427, 397565991, 796321587, 1191274281, 2082399643, 2388964761, 6247198929, 18741596787, 147850374653, 443551123959, 1330653371877]

約数ペア:

[(1, 1330653371877), (3, 443551123959), (9, 147850374653), (71, 18741596787), (213, 6247198929), (557, 2388964761), (639, 2082399643), (1117, 1191274281), (1671, 796321587), (3347, 397565991), (3351, 397091427), (5013, 265440529), (10041, 132521997), (10053, 132363809), (30123, 44173999), (39547, 33647391), (79307, 16778511), (118641, 11215797), (237637, 5599521), (237921, 5592837), (355923, 3738599), (622169, 2138733), (712911, 1866507), (713763, 1864279)]