1050577047

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{997699}}^1$

素因数の和:997724

約数の個数: 20

約数和(自身を含む): 1690103800

約数和(自身を除く): 639526753

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 997699, 2993097, 8979291, 12970087, 26937873, 38910261, 80813619, 116730783, 350192349, 1050577047]

約数ペア:

[(1, 1050577047), (3, 350192349), (9, 116730783), (13, 80813619), (27, 38910261), (39, 26937873), (81, 12970087), (117, 8979291), (351, 2993097), (1053, 997699)]