201322529997

素因数分解:

$3^1\times {\mathrm{401}}^1\times {\mathrm{9817}}^1\times {\mathrm{17047}}^1$

素因数の和:27268

約数の個数: 16

約数和(自身を含む): 269142640512

約数和(自身を除く): 67820110515

約数列:

[1, 3, 401, 1203, 9817, 17047, 29451, 51141, 3936617, 6835847, 11809851, 20507541, 167350399, 502051197, 67107509999, 201322529997]

約数ペア:

[(1, 201322529997), (3, 67107509999), (401, 502051197), (1203, 167350399), (9817, 20507541), (17047, 11809851), (29451, 6835847), (51141, 3936617)]