15704778037821

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{5381}}^1\times {\mathrm{108179}}^1$

素因数の和:113626

約数の個数: 48

約数和(自身を含む): 23181861044160

約数和(自身を除く): 7477083006339

約数列:

[1, 3, 17, 23, 51, 69, 391, 529, 1173, 1587, 5381, 8993, 16143, 26979, 91477, 108179, 123763, 274431, 324537, 371289, 1839043, 2103971, 2488117, 2846549, 5517129, 6311913, 7464351, 8539647, 42297989, 48391333, 57226691, 126893967, 145173999, 171680073, 582111199, 972853747, 1746333597, 2918561241, 9895890383, 13388557577, 29687671149, 40165672731, 227605478809, 307936824271, 682816436427, 923810472813, 5234926012607, 15704778037821]

約数ペア:

[(1, 15704778037821), (3, 5234926012607), (17, 923810472813), (23, 682816436427), (51, 307936824271), (69, 227605478809), (391, 40165672731), (529, 29687671149), (1173, 13388557577), (1587, 9895890383), (5381, 2918561241), (8993, 1746333597), (16143, 972853747), (26979, 582111199), (91477, 171680073), (108179, 145173999), (123763, 126893967), (274431, 57226691), (324537, 48391333), (371289, 42297989), (1839043, 8539647), (2103971, 7464351), (2488117, 6311913), (2846549, 5517129)]