30253670187

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{619}}^1\times {\mathrm{643}}^1\times {\mathrm{1949}}^1$

素因数の和:3227

約数の個数: 32

約数和(自身を含む): 43601376000

約数和(自身を除く): 13347705813

約数列:

[1, 3, 13, 39, 619, 643, 1857, 1929, 1949, 5847, 8047, 8359, 24141, 25077, 25337, 76011, 398017, 1194051, 1206431, 1253207, 3619293, 3759621, 5174221, 15522663, 15683603, 16291691, 47050809, 48875073, 775735133, 2327205399, 10084556729, 30253670187]

約数ペア:

[(1, 30253670187), (3, 10084556729), (13, 2327205399), (39, 775735133), (619, 48875073), (643, 47050809), (1857, 16291691), (1929, 15683603), (1949, 15522663), (5847, 5174221), (8047, 3759621), (8359, 3619293), (24141, 1253207), (25077, 1206431), (25337, 1194051), (76011, 398017)]