6980472577

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1\times {\mathrm{499}}^1$

素因数の和:905

約数の個数: 32

約数和(自身を含む): 7831040000

約数和(自身を除く): 850567423

約数列:

[1, 13, 37, 127, 229, 481, 499, 1651, 2977, 4699, 6487, 8473, 18463, 29083, 61087, 63373, 110149, 114271, 240019, 378079, 823849, 1076071, 1485523, 2344801, 4228027, 13988923, 14512417, 30482413, 54964351, 188661421, 536959429, 6980472577]

約数ペア:

[(1, 6980472577), (13, 536959429), (37, 188661421), (127, 54964351), (229, 30482413), (481, 14512417), (499, 13988923), (1651, 4228027), (2977, 2344801), (4699, 1485523), (6487, 1076071), (8473, 823849), (18463, 378079), (29083, 240019), (61087, 114271), (63373, 110149)]