74219151

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{571}}^1\times {\mathrm{1171}}^1$

素因数の和:1782

約数の個数: 16

約数和(自身を含む): 101898368

約数和(自身を除く): 27679217

約数列:

[1, 3, 37, 111, 571, 1171, 1713, 3513, 21127, 43327, 63381, 129981, 668641, 2005923, 24739717, 74219151]

約数ペア:

[(1, 74219151), (3, 24739717), (37, 2005923), (111, 668641), (571, 129981), (1171, 63381), (1713, 43327), (3513, 21127)]