180389299

素因数分解:

${\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1\times {\mathrm{821}}^1$

素因数の和:1118

約数の個数: 16

約数和(自身を含む): 193886784

約数和(自身を除く): 13497485

約数列:

[1, 23, 41, 233, 821, 943, 5359, 9553, 18883, 33661, 191293, 219719, 774203, 4399739, 7843013, 180389299]

約数ペア:

[(1, 180389299), (23, 7843013), (41, 4399739), (233, 774203), (821, 219719), (943, 191293), (5359, 33661), (9553, 18883)]