20141258163

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1\times {\mathrm{647}}^1$

素因数の和:968

約数の個数: 64

約数和(自身を含む): 29994209280

約数和(自身を除く): 9852951117

約数列:

[1, 3, 13, 39, 59, 83, 163, 177, 249, 489, 647, 767, 1079, 1941, 2119, 2301, 3237, 4897, 6357, 8411, 9617, 13529, 14691, 25233, 28851, 38173, 40587, 53701, 63661, 105461, 114519, 125021, 161103, 175877, 190983, 316383, 375063, 496249, 527631, 698113, 798211, 1370993, 1488747, 2094339, 2394633, 3168359, 4112979, 6222199, 8753263, 9505077, 10376743, 18666597, 26259789, 31130229, 41188667, 80888587, 113792419, 123566001, 242665761, 341377257, 516442517, 1549327551, 6713752721, 20141258163]

約数ペア:

[(1, 20141258163), (3, 6713752721), (13, 1549327551), (39, 516442517), (59, 341377257), (83, 242665761), (163, 123566001), (177, 113792419), (249, 80888587), (489, 41188667), (647, 31130229), (767, 26259789), (1079, 18666597), (1941, 10376743), (2119, 9505077), (2301, 8753263), (3237, 6222199), (4897, 4112979), (6357, 3168359), (8411, 2394633), (9617, 2094339), (13529, 1488747), (14691, 1370993), (25233, 798211), (28851, 698113), (38173, 527631), (40587, 496249), (53701, 375063), (63661, 316383), (105461, 190983), (114519, 175877), (125021, 161103)]