273047838

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{122663}}^1$

素因数の和:122728

約数の個数: 32

約数和(自身を含む): 635890176

約数和(自身を除く): 362842338

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 122663, 245326, 367989, 735978, 858641, 1717282, 2575923, 5151846, 6501139, 13002278, 19503417, 39006834, 45507973, 91015946, 136523919, 273047838]

約数ペア:

[(1, 273047838), (2, 136523919), (3, 91015946), (6, 45507973), (7, 39006834), (14, 19503417), (21, 13002278), (42, 6501139), (53, 5151846), (106, 2575923), (159, 1717282), (318, 858641), (371, 735978), (742, 367989), (1113, 245326), (2226, 122663)]