37926993

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{13697}}^1$

素因数の和:13784

約数の個数: 16

約数和(自身を含む): 55230336

約数和(自身を除く): 17303343

約数列:

[1, 3, 13, 39, 71, 213, 923, 2769, 13697, 41091, 178061, 534183, 972487, 2917461, 12642331, 37926993]

約数ペア:

[(1, 37926993), (3, 12642331), (13, 2917461), (39, 972487), (71, 534183), (213, 178061), (923, 41091), (2769, 13697)]