29043818559

素因数分解:

$3^2\times 7^2\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{5347}}^1$

素因数の和:5589

約数の個数: 72

約数和(自身を含む): 49694364720

約数和(自身を除く): 20650546161

約数列:

[1, 3, 7, 9, 21, 49, 63, 109, 113, 147, 327, 339, 441, 763, 791, 981, 1017, 2289, 2373, 5341, 5347, 5537, 6867, 7119, 12317, 16023, 16041, 16611, 36951, 37429, 48069, 48123, 49833, 86219, 110853, 112287, 258657, 262003, 336861, 582823, 603533, 604211, 775971, 786009, 1748469, 1810599, 1812633, 2358027, 4079761, 4229477, 5245407, 5431797, 5437899, 12239283, 12688431, 28558327, 29606339, 36717849, 38065293, 65858999, 85674981, 88819017, 197576997, 257024943, 266457051, 461012993, 592730991, 1383038979, 3227090951, 4149116937, 9681272853, 29043818559]

約数ペア:

[(1, 29043818559), (3, 9681272853), (7, 4149116937), (9, 3227090951), (21, 1383038979), (49, 592730991), (63, 461012993), (109, 266457051), (113, 257024943), (147, 197576997), (327, 88819017), (339, 85674981), (441, 65858999), (763, 38065293), (791, 36717849), (981, 29606339), (1017, 28558327), (2289, 12688431), (2373, 12239283), (5341, 5437899), (5347, 5431797), (5537, 5245407), (6867, 4229477), (7119, 4079761), (12317, 2358027), (16023, 1812633), (16041, 1810599), (16611, 1748469), (36951, 786009), (37429, 775971), (48069, 604211), (48123, 603533), (49833, 582823), (86219, 336861), (110853, 262003), (112287, 258657)]