273771396

素因数分解:

$2^2\times 3^2\times {\mathrm{643}}^1\times {\mathrm{11827}}^1$

素因数の和:12480

約数の個数: 36

約数和(自身を含む): 693168112

約数和(自身を除く): 419396716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 643, 1286, 1929, 2572, 3858, 5787, 7716, 11574, 11827, 23148, 23654, 35481, 47308, 70962, 106443, 141924, 212886, 425772, 7604761, 15209522, 22814283, 30419044, 45628566, 68442849, 91257132, 136885698, 273771396]

約数ペア:

[(1, 273771396), (2, 136885698), (3, 91257132), (4, 68442849), (6, 45628566), (9, 30419044), (12, 22814283), (18, 15209522), (36, 7604761), (643, 425772), (1286, 212886), (1929, 141924), (2572, 106443), (3858, 70962), (5787, 47308), (7716, 35481), (11574, 23654), (11827, 23148)]