18469624323

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{661}}^1\times {\mathrm{2917}}^1$

素因数の和:3715

約数の個数: 32

約数和(自身を含む): 25715003392

約数和(自身を除く): 7245379069

約数列:

[1, 3, 31, 93, 103, 309, 661, 1983, 2917, 3193, 8751, 9579, 20491, 61473, 68083, 90427, 204249, 271281, 300451, 901353, 1928137, 2110573, 5784411, 6331719, 9313981, 27941943, 59772247, 179316741, 198598111, 595794333, 6156541441, 18469624323]

約数ペア:

[(1, 18469624323), (3, 6156541441), (31, 595794333), (93, 198598111), (103, 179316741), (309, 59772247), (661, 27941943), (1983, 9313981), (2917, 6331719), (3193, 5784411), (8751, 2110573), (9579, 1928137), (20491, 901353), (61473, 300451), (68083, 271281), (90427, 204249)]