325333359

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1\times {\mathrm{199}}^1$

素因数の和:464

約数の個数: 48

約数和(自身を含む): 517608000

約数和(自身を除く): 192274641

約数列:

[1, 3, 9, 13, 39, 89, 117, 157, 199, 267, 471, 597, 801, 1157, 1413, 1791, 2041, 2587, 3471, 6123, 7761, 10413, 13973, 17711, 18369, 23283, 31243, 41919, 53133, 93729, 125757, 159399, 181649, 230243, 281187, 406159, 544947, 690729, 1218477, 1634841, 2072187, 2780627, 3655431, 8341881, 25025643, 36148151, 108444453, 325333359]

約数ペア:

[(1, 325333359), (3, 108444453), (9, 36148151), (13, 25025643), (39, 8341881), (89, 3655431), (117, 2780627), (157, 2072187), (199, 1634841), (267, 1218477), (471, 690729), (597, 544947), (801, 406159), (1157, 281187), (1413, 230243), (1791, 181649), (2041, 159399), (2587, 125757), (3471, 93729), (6123, 53133), (7761, 41919), (10413, 31243), (13973, 23283), (17711, 18369)]