23902047

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{22699}}^1$

素因数の和:22724

約数の個数: 20

約数和(自身を含む): 38453800

約数和(自身を除く): 14551753

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 22699, 68097, 204291, 295087, 612873, 885261, 1838619, 2655783, 7967349, 23902047]

約数ペア:

[(1, 23902047), (3, 7967349), (9, 2655783), (13, 1838619), (27, 885261), (39, 612873), (81, 295087), (117, 204291), (351, 68097), (1053, 22699)]