901328886

素因数分解:

$2^1\times 3^2\times {\mathrm{229}}^1\times {\mathrm{449}}^1\times {\mathrm{487}}^1$

素因数の和:1173

約数の個数: 48

約数和(自身を含む): 1969812000

約数和(自身を除く): 1068483114

約数列:

[1, 2, 3, 6, 9, 18, 229, 449, 458, 487, 687, 898, 974, 1347, 1374, 1461, 2061, 2694, 2922, 4041, 4122, 4383, 8082, 8766, 102821, 111523, 205642, 218663, 223046, 308463, 334569, 437326, 616926, 655989, 669138, 925389, 1003707, 1311978, 1850778, 1967967, 2007414, 3935934, 50073827, 100147654, 150221481, 300442962, 450664443, 901328886]

約数ペア:

[(1, 901328886), (2, 450664443), (3, 300442962), (6, 150221481), (9, 100147654), (18, 50073827), (229, 3935934), (449, 2007414), (458, 1967967), (487, 1850778), (687, 1311978), (898, 1003707), (974, 925389), (1347, 669138), (1374, 655989), (1461, 616926), (2061, 437326), (2694, 334569), (2922, 308463), (4041, 223046), (4122, 218663), (4383, 205642), (8082, 111523), (8766, 102821)]