201944017527

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1613}}^1\times {\mathrm{83969}}^1$

素因数の和:85663

約数の個数: 32

約数和(自身を含む): 312255544320

約数和(自身を除く): 110311526793

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 1613, 4839, 11291, 33873, 83969, 114523, 251907, 343569, 587783, 801661, 1763349, 2404983, 5961799, 17885397, 41732593, 125197779, 135441997, 406325991, 948093979, 2844281937, 9616381787, 28849145361, 67314672509, 201944017527]

約数ペア:

[(1, 201944017527), (3, 67314672509), (7, 28849145361), (21, 9616381787), (71, 2844281937), (213, 948093979), (497, 406325991), (1491, 135441997), (1613, 125197779), (4839, 41732593), (11291, 17885397), (33873, 5961799), (83969, 2404983), (114523, 1763349), (251907, 801661), (343569, 587783)]