71188503

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{1747}}^1$

素因数の和:1831

約数の個数: 24

約数和(自身を含む): 103034112

約数和(自身を除く): 31845609

約数列:

[1, 3, 17, 47, 51, 141, 289, 799, 867, 1747, 2397, 5241, 13583, 29699, 40749, 82109, 89097, 246327, 504883, 1395853, 1514649, 4187559, 23729501, 71188503]

約数ペア:

[(1, 71188503), (3, 23729501), (17, 4187559), (47, 1514649), (51, 1395853), (141, 504883), (289, 246327), (799, 89097), (867, 82109), (1747, 40749), (2397, 29699), (5241, 13583)]