8370291249

素因数分解:

$3^6\times {\mathrm{157}}^1\times {\mathrm{73133}}^1$

素因数の和:73308

約数の個数: 28

約数和(自身を含む): 12629802996

約数和(自身を除く): 4259511747

約数列:

[1, 3, 9, 27, 81, 157, 243, 471, 729, 1413, 4239, 12717, 38151, 73133, 114453, 219399, 658197, 1974591, 5923773, 11481881, 17771319, 34445643, 53313957, 103336929, 310010787, 930032361, 2790097083, 8370291249]

約数ペア:

[(1, 8370291249), (3, 2790097083), (9, 930032361), (27, 310010787), (81, 103336929), (157, 53313957), (243, 34445643), (471, 17771319), (729, 11481881), (1413, 5923773), (4239, 1974591), (12717, 658197), (38151, 219399), (73133, 114453)]