384736053

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{199}}^1\times {\mathrm{557}}^1$

素因数の和:861

約数の個数: 32

約数和(自身を含む): 562464000

約数和(自身を除く): 177727947

約数列:

[1, 3, 13, 39, 89, 199, 267, 557, 597, 1157, 1671, 2587, 3471, 7241, 7761, 17711, 21723, 49573, 53133, 110843, 148719, 230243, 332529, 644449, 690729, 1440959, 1933347, 4322877, 9865027, 29595081, 128245351, 384736053]

約数ペア:

[(1, 384736053), (3, 128245351), (13, 29595081), (39, 9865027), (89, 4322877), (199, 1933347), (267, 1440959), (557, 690729), (597, 644449), (1157, 332529), (1671, 230243), (2587, 148719), (3471, 110843), (7241, 53133), (7761, 49573), (17711, 21723)]