1427362573

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1\times {\mathrm{1213}}^1$

素因数の和:1493

約数の個数: 32

約数和(自身を含む): 1793689856

約数和(自身を除く): 366327283

約数列:

[1, 7, 13, 67, 91, 193, 469, 871, 1213, 1351, 2509, 6097, 8491, 12931, 15769, 17563, 81271, 90517, 110383, 168103, 234109, 568897, 1056523, 1176721, 1638763, 3043417, 7395661, 15685303, 21303919, 109797121, 203908939, 1427362573]

約数ペア:

[(1, 1427362573), (7, 203908939), (13, 109797121), (67, 21303919), (91, 15685303), (193, 7395661), (469, 3043417), (871, 1638763), (1213, 1176721), (1351, 1056523), (2509, 568897), (6097, 234109), (8491, 168103), (12931, 110383), (15769, 90517), (17563, 81271)]