47739771

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{1811}}^1$

素因数の和:1947

約数の個数: 24

約数和(自身を含む): 72081360

約数和(自身を除く): 24341589

約数列:

[1, 3, 9, 29, 87, 101, 261, 303, 909, 1811, 2929, 5433, 8787, 16299, 26361, 52519, 157557, 182911, 472671, 548733, 1646199, 5304419, 15913257, 47739771]

約数ペア:

[(1, 47739771), (3, 15913257), (9, 5304419), (29, 1646199), (87, 548733), (101, 472671), (261, 182911), (303, 157557), (909, 52519), (1811, 26361), (2929, 16299), (5433, 8787)]