91490229

素因数分解:

$3^6\times {\mathrm{41}}^1\times {\mathrm{3061}}^1$

素因数の和:3120

約数の個数: 28

約数和(自身を含む): 140564172

約数和(自身を除く): 49073943

約数列:

[1, 3, 9, 27, 41, 81, 123, 243, 369, 729, 1107, 3061, 3321, 9183, 9963, 27549, 29889, 82647, 125501, 247941, 376503, 743823, 1129509, 2231469, 3388527, 10165581, 30496743, 91490229]

約数ペア:

[(1, 91490229), (3, 30496743), (9, 10165581), (27, 3388527), (41, 2231469), (81, 1129509), (123, 743823), (243, 376503), (369, 247941), (729, 125501), (1107, 82647), (3061, 29889), (3321, 27549), (9183, 9963)]