73482227

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{211}}^1$

素因数の和:363

約数の個数: 32

約数和(自身を含む): 94026240

約数和(自身を除く): 20544013

約数列:

[1, 7, 13, 43, 89, 91, 211, 301, 559, 623, 1157, 1477, 2743, 3827, 3913, 8099, 9073, 18779, 19201, 26789, 49751, 63511, 117949, 131453, 244127, 348257, 807497, 825643, 1708889, 5652479, 10497461, 73482227]

約数ペア:

[(1, 73482227), (7, 10497461), (13, 5652479), (43, 1708889), (89, 825643), (91, 807497), (211, 348257), (301, 244127), (559, 131453), (623, 117949), (1157, 63511), (1477, 49751), (2743, 26789), (3827, 19201), (3913, 18779), (8099, 9073)]