15672507993

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{683}}^1$

素因数の和:940

約数の個数: 80

約数和(自身を含む): 24908653440

約数和(自身を除く): 9236145447

約数列:

[1, 3, 9, 23, 27, 69, 81, 109, 113, 207, 327, 339, 621, 683, 981, 1017, 1863, 2049, 2507, 2599, 2943, 3051, 6147, 7521, 7797, 8829, 9153, 12317, 15709, 18441, 22563, 23391, 36951, 47127, 55323, 67689, 70173, 74447, 77179, 110853, 141381, 203067, 210519, 223341, 231537, 283291, 332559, 424143, 670023, 694611, 849873, 997677, 1272429, 1712281, 1775117, 2010069, 2083833, 2549619, 5136843, 5325351, 6030207, 6251499, 7648857, 8412511, 15410529, 15976053, 22946571, 25237533, 46231587, 47928159, 75712599, 138694761, 143784477, 193487753, 227137797, 580463259, 681413391, 1741389777, 5224169331, 15672507993]

約数ペア:

[(1, 15672507993), (3, 5224169331), (9, 1741389777), (23, 681413391), (27, 580463259), (69, 227137797), (81, 193487753), (109, 143784477), (113, 138694761), (207, 75712599), (327, 47928159), (339, 46231587), (621, 25237533), (683, 22946571), (981, 15976053), (1017, 15410529), (1863, 8412511), (2049, 7648857), (2507, 6251499), (2599, 6030207), (2943, 5325351), (3051, 5136843), (6147, 2549619), (7521, 2083833), (7797, 2010069), (8829, 1775117), (9153, 1712281), (12317, 1272429), (15709, 997677), (18441, 849873), (22563, 694611), (23391, 670023), (36951, 424143), (47127, 332559), (55323, 283291), (67689, 231537), (70173, 223341), (74447, 210519), (77179, 203067), (110853, 141381)]