537164838

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{45841}}^1$

素因数の和:45890

約数の個数: 64

約数和(自身を含む): 1408266240

約数和(自身を除く): 871101402

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 54, 62, 63, 93, 126, 186, 189, 217, 279, 378, 434, 558, 651, 837, 1302, 1674, 1953, 3906, 5859, 11718, 45841, 91682, 137523, 275046, 320887, 412569, 641774, 825138, 962661, 1237707, 1421071, 1925322, 2475414, 2842142, 2887983, 4263213, 5775966, 8526426, 8663949, 9947497, 12789639, 17327898, 19894994, 25579278, 29842491, 38368917, 59684982, 76737834, 89527473, 179054946, 268582419, 537164838]

約数ペア:

[(1, 537164838), (2, 268582419), (3, 179054946), (6, 89527473), (7, 76737834), (9, 59684982), (14, 38368917), (18, 29842491), (21, 25579278), (27, 19894994), (31, 17327898), (42, 12789639), (54, 9947497), (62, 8663949), (63, 8526426), (93, 5775966), (126, 4263213), (186, 2887983), (189, 2842142), (217, 2475414), (279, 1925322), (378, 1421071), (434, 1237707), (558, 962661), (651, 825138), (837, 641774), (1302, 412569), (1674, 320887), (1953, 275046), (3906, 137523), (5859, 91682), (11718, 45841)]