69034569

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{257}}^1$

素因数の和:529

約数の個数: 32

約数和(自身を含む): 102539520

約数和(自身を除く): 33504951

約数列:

[1, 3, 17, 23, 51, 69, 229, 257, 391, 687, 771, 1173, 3893, 4369, 5267, 5911, 11679, 13107, 15801, 17733, 58853, 89539, 100487, 176559, 268617, 301461, 1000501, 1353619, 3001503, 4060857, 23011523, 69034569]

約数ペア:

[(1, 69034569), (3, 23011523), (17, 4060857), (23, 3001503), (51, 1353619), (69, 1000501), (229, 301461), (257, 268617), (391, 176559), (687, 100487), (771, 89539), (1173, 58853), (3893, 17733), (4369, 15801), (5267, 13107), (5911, 11679)]