470575470081

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{421}}^1\times {\mathrm{57649}}^1$

素因数の和:58377

約数の個数: 32

約数和(自身を含む): 658615737600

約数和(自身を除く): 188040267519

約数列:

[1, 3, 23, 69, 281, 421, 843, 1263, 6463, 9683, 19389, 29049, 57649, 118301, 172947, 354903, 1325927, 2720923, 3977781, 8162769, 16199369, 24270229, 48598107, 72810687, 372585487, 558215267, 1117756461, 1674645801, 6819934349, 20459803047, 156858490027, 470575470081]

約数ペア:

[(1, 470575470081), (3, 156858490027), (23, 20459803047), (69, 6819934349), (281, 1674645801), (421, 1117756461), (843, 558215267), (1263, 372585487), (6463, 72810687), (9683, 48598107), (19389, 24270229), (29049, 16199369), (57649, 8162769), (118301, 3977781), (172947, 2720923), (354903, 1325927)]