73338937

素因数分解:

$7^2\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{251}}^1$

素因数の和:421

約数の個数: 24

約数和(自身を含む): 87907680

約数和(自身を除く): 14568743

約数列:

[1, 7, 49, 67, 89, 251, 469, 623, 1757, 3283, 4361, 5963, 12299, 16817, 22339, 41741, 117719, 156373, 292187, 824033, 1094611, 1496713, 10476991, 73338937]

約数ペア:

[(1, 73338937), (7, 10476991), (49, 1496713), (67, 1094611), (89, 824033), (251, 292187), (469, 156373), (623, 117719), (1757, 41741), (3283, 22339), (4361, 16817), (5963, 12299)]