13847511041

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{643}}^1\times {\mathrm{13921}}^1$

素因数の和:14601

約数の個数: 32

約数和(自身を含む): 18074988288

約数和(自身を除く): 4227477247

約数列:

[1, 7, 13, 17, 91, 119, 221, 643, 1547, 4501, 8359, 10931, 13921, 58513, 76517, 97447, 142103, 180973, 236657, 994721, 1266811, 1656599, 3076541, 8951203, 21535787, 62658421, 116365639, 152170451, 814559473, 1065193157, 1978215863, 13847511041]

約数ペア:

[(1, 13847511041), (7, 1978215863), (13, 1065193157), (17, 814559473), (91, 152170451), (119, 116365639), (221, 62658421), (643, 21535787), (1547, 8951203), (4501, 3076541), (8359, 1656599), (10931, 1266811), (13921, 994721), (58513, 236657), (76517, 180973), (97447, 142103)]