4151481

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{421}}^1$

素因数の和:616

約数の個数: 16

約数和(自身を含む): 5874240

約数和(自身を除く): 1722759

約数列:

[1, 3, 19, 57, 173, 421, 519, 1263, 3287, 7999, 9861, 23997, 72833, 218499, 1383827, 4151481]

約数ペア:

[(1, 4151481), (3, 1383827), (19, 218499), (57, 72833), (173, 23997), (421, 9861), (519, 7999), (1263, 3287)]