262023159

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{727}}^1$

素因数の和:975

約数の個数: 32

約数和(自身を含む): 382427136

約数和(自身を除く): 120403977

約数列:

[1, 3, 17, 37, 51, 111, 191, 573, 629, 727, 1887, 2181, 3247, 7067, 9741, 12359, 21201, 26899, 37077, 80697, 120139, 138857, 360417, 416571, 457283, 1371849, 2360569, 5137709, 7081707, 15413127, 87341053, 262023159]

約数ペア:

[(1, 262023159), (3, 87341053), (17, 15413127), (37, 7081707), (51, 5137709), (111, 2360569), (191, 1371849), (573, 457283), (629, 416571), (727, 360417), (1887, 138857), (2181, 120139), (3247, 80697), (7067, 37077), (9741, 26899), (12359, 21201)]