84360111

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{37}}^1\times {\mathrm{571}}^1$

素因数の和:644

約数の個数: 32

約数和(自身を含む): 127286016

約数和(自身を除く): 42925905

約数列:

[1, 3, 11, 33, 37, 111, 121, 363, 407, 571, 1221, 1331, 1713, 3993, 4477, 6281, 13431, 18843, 21127, 49247, 63381, 69091, 147741, 207273, 232397, 697191, 760001, 2280003, 2556367, 7669101, 28120037, 84360111]

約数ペア:

[(1, 84360111), (3, 28120037), (11, 7669101), (33, 2556367), (37, 2280003), (111, 760001), (121, 697191), (363, 232397), (407, 207273), (571, 147741), (1221, 69091), (1331, 63381), (1713, 49247), (3993, 21127), (4477, 18843), (6281, 13431)]