54129141

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{769}}^1$

素因数の和:871

約数の個数: 40

約数和(自身を含む): 89443200

約数和(自身を除く): 35314059

約数列:

[1, 3, 9, 11, 27, 33, 79, 81, 99, 237, 297, 711, 769, 869, 891, 2133, 2307, 2607, 6399, 6921, 7821, 8459, 20763, 23463, 25377, 60751, 62289, 70389, 76131, 182253, 228393, 546759, 668261, 685179, 1640277, 2004783, 4920831, 6014349, 18043047, 54129141]

約数ペア:

[(1, 54129141), (3, 18043047), (9, 6014349), (11, 4920831), (27, 2004783), (33, 1640277), (79, 685179), (81, 668261), (99, 546759), (237, 228393), (297, 182253), (711, 76131), (769, 70389), (869, 62289), (891, 60751), (2133, 25377), (2307, 23463), (2607, 20763), (6399, 8459), (6921, 7821)]