119151915

素因数分解:

$3^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{20959}}^1$

素因数の和:21346

約数の個数: 16

約数和(自身を含む): 191155200

約数和(自身を除く): 72003285

約数列:

[1, 3, 5, 15, 379, 1137, 1895, 5685, 20959, 62877, 104795, 314385, 7943461, 23830383, 39717305, 119151915]

約数ペア:

[(1, 119151915), (3, 39717305), (5, 23830383), (15, 7943461), (379, 314385), (1137, 104795), (1895, 62877), (5685, 20959)]