470369011

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:403

約数の個数: 32

約数和(自身を含む): 564019200

約数和(自身を除く): 93650189

約数列:

[1, 7, 53, 67, 127, 149, 371, 469, 889, 1043, 3551, 6731, 7897, 8509, 9983, 18923, 24857, 47117, 55279, 59563, 69881, 132461, 450977, 529099, 1002919, 1267841, 3156839, 3703693, 7020433, 8874887, 67195573, 470369011]

約数ペア:

[(1, 470369011), (7, 67195573), (53, 8874887), (67, 7020433), (127, 3703693), (149, 3156839), (371, 1267841), (469, 1002919), (889, 529099), (1043, 450977), (3551, 132461), (6731, 69881), (7897, 59563), (8509, 55279), (9983, 47117), (18923, 24857)]