13111330491

素因数分解:

$3^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{509}}^1\times {\mathrm{1867}}^1$

素因数の和:2465

約数の個数: 64

約数和(自身を含む): 22559462400

約数和(自身を除く): 9448131909

約数列:

[1, 3, 7, 9, 21, 27, 63, 73, 189, 219, 509, 511, 657, 1527, 1533, 1867, 1971, 3563, 4581, 4599, 5601, 10689, 13069, 13743, 13797, 16803, 32067, 37157, 39207, 50409, 96201, 111471, 117621, 136291, 260099, 334413, 352863, 408873, 780297, 950303, 954037, 1003239, 1226619, 2340891, 2850909, 2862111, 3679857, 6652121, 7022673, 8552727, 8586333, 19956363, 25658181, 25758999, 59869089, 69372119, 179607267, 208116357, 485604833, 624349071, 1456814499, 1873047213, 4370443497, 13111330491]

約数ペア:

[(1, 13111330491), (3, 4370443497), (7, 1873047213), (9, 1456814499), (21, 624349071), (27, 485604833), (63, 208116357), (73, 179607267), (189, 69372119), (219, 59869089), (509, 25758999), (511, 25658181), (657, 19956363), (1527, 8586333), (1533, 8552727), (1867, 7022673), (1971, 6652121), (3563, 3679857), (4581, 2862111), (4599, 2850909), (5601, 2340891), (10689, 1226619), (13069, 1003239), (13743, 954037), (13797, 950303), (16803, 780297), (32067, 408873), (37157, 352863), (39207, 334413), (50409, 260099), (96201, 136291), (111471, 117621)]