22065153

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{571}}^1\times {\mathrm{1171}}^1$

素因数の和:1756

約数の個数: 16

約数和(自身を含む): 32178432

約数和(自身を除く): 10113279

約数列:

[1, 3, 11, 33, 571, 1171, 1713, 3513, 6281, 12881, 18843, 38643, 668641, 2005923, 7355051, 22065153]

約数ペア:

[(1, 22065153), (3, 7355051), (11, 2005923), (33, 668641), (571, 38643), (1171, 18843), (1713, 12881), (3513, 6281)]