520060893

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{239}}^1\times {\mathrm{283}}^1$

素因数の和:769

約数の個数: 32

約数和(自身を含む): 765573120

約数和(自身を除く): 245512227

約数列:

[1, 3, 11, 33, 233, 239, 283, 699, 717, 849, 2563, 2629, 3113, 7689, 7887, 9339, 55687, 65939, 67637, 167061, 197817, 202911, 612557, 725329, 744007, 1837671, 2175987, 2232021, 15759421, 47278263, 173353631, 520060893]

約数ペア:

[(1, 520060893), (3, 173353631), (11, 47278263), (33, 15759421), (233, 2232021), (239, 2175987), (283, 1837671), (699, 744007), (717, 725329), (849, 612557), (2563, 202911), (2629, 197817), (3113, 167061), (7689, 67637), (7887, 65939), (9339, 55687)]