29493981

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{12953}}^1$

素因数の和:12993

約数の個数: 24

約数和(自身を含む): 48499776

約数和(自身を除く): 19005795

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 207, 253, 759, 2277, 12953, 38859, 116577, 142483, 297919, 427449, 893757, 1282347, 2681271, 3277109, 9831327, 29493981]

約数ペア:

[(1, 29493981), (3, 9831327), (9, 3277109), (11, 2681271), (23, 1282347), (33, 893757), (69, 427449), (99, 297919), (207, 142483), (253, 116577), (759, 38859), (2277, 12953)]