31300133049

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{3499}}^1\times {\mathrm{19489}}^1$

素因数の和:23014

約数の個数: 32

約数和(自身を含む): 49114800000

約数和(自身を除く): 17814666951

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 3499, 10497, 19489, 31491, 58467, 59483, 94473, 175401, 178449, 331313, 526203, 535347, 993939, 1606041, 2981817, 8945451, 68192011, 204576033, 613728099, 1159264187, 1841184297, 3477792561, 10433377683, 31300133049]

約数ペア:

[(1, 31300133049), (3, 10433377683), (9, 3477792561), (17, 1841184297), (27, 1159264187), (51, 613728099), (153, 204576033), (459, 68192011), (3499, 8945451), (10497, 2981817), (19489, 1606041), (31491, 993939), (58467, 535347), (59483, 526203), (94473, 331313), (175401, 178449)]