26694393

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1$

素因数の和:313

約数の個数: 32

約数和(自身を含む): 40176000

約数和(自身を除く): 13481607

約数列:

[1, 3, 11, 33, 61, 89, 149, 183, 267, 447, 671, 979, 1639, 2013, 2937, 4917, 5429, 9089, 13261, 16287, 27267, 39783, 59719, 99979, 145871, 179157, 299937, 437613, 808921, 2426763, 8898131, 26694393]

約数ペア:

[(1, 26694393), (3, 8898131), (11, 2426763), (33, 808921), (61, 437613), (89, 299937), (149, 179157), (183, 145871), (267, 99979), (447, 59719), (671, 39783), (979, 27267), (1639, 16287), (2013, 13261), (2937, 9089), (4917, 5429)]