29212323

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1951}}^1$

素因数の和:2015

約数の個数: 32

約数和(自身を含む): 47972352

約数和(自身を除く): 18760029

約数列:

[1, 3, 7, 21, 23, 31, 69, 93, 161, 217, 483, 651, 713, 1951, 2139, 4991, 5853, 13657, 14973, 40971, 44873, 60481, 134619, 181443, 314111, 423367, 942333, 1270101, 1391063, 4173189, 9737441, 29212323]

約数ペア:

[(1, 29212323), (3, 9737441), (7, 4173189), (21, 1391063), (23, 1270101), (31, 942333), (69, 423367), (93, 314111), (161, 181443), (217, 134619), (483, 60481), (651, 44873), (713, 40971), (1951, 14973), (2139, 13657), (4991, 5853)]