23719581

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{46237}}^1$

素因数の和:46265

約数の個数: 16

約数和(自身を含む): 36990400

約数和(自身を除く): 13270819

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 46237, 138711, 416133, 878503, 1248399, 2635509, 7906527, 23719581]

約数ペア:

[(1, 23719581), (3, 7906527), (9, 2635509), (19, 1248399), (27, 878503), (57, 416133), (171, 138711), (513, 46237)]