15677936631

素因数分解:

$3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{389}}^1\times {\mathrm{6211}}^1$

素因数の和:6716

約数の個数: 48

約数和(自身を含む): 26203706880

約数和(自身を除く): 10525770249

約数列:

[1, 3, 7, 9, 21, 63, 103, 309, 389, 721, 927, 1167, 2163, 2723, 3501, 6211, 6489, 8169, 18633, 24507, 40067, 43477, 55899, 120201, 130431, 280469, 360603, 391293, 639733, 841407, 1919199, 2416079, 2524221, 4478131, 5757597, 7248237, 13434393, 16912553, 21744711, 40303179, 50737659, 152212977, 248856137, 746568411, 1741992959, 2239705233, 5225978877, 15677936631]

約数ペア:

[(1, 15677936631), (3, 5225978877), (7, 2239705233), (9, 1741992959), (21, 746568411), (63, 248856137), (103, 152212977), (309, 50737659), (389, 40303179), (721, 21744711), (927, 16912553), (1167, 13434393), (2163, 7248237), (2723, 5757597), (3501, 4478131), (6211, 2524221), (6489, 2416079), (8169, 1919199), (18633, 841407), (24507, 639733), (40067, 391293), (43477, 360603), (55899, 280469), (120201, 130431)]