14507241

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{353}}^1$

素因数の和:485

約数の個数: 32

約数和(自身を含む): 23562240

約数和(自身を除く): 9054999

約数列:

[1, 3, 7, 19, 21, 57, 103, 133, 309, 353, 399, 721, 1059, 1957, 2163, 2471, 5871, 6707, 7413, 13699, 20121, 36359, 41097, 46949, 109077, 140847, 254513, 690821, 763539, 2072463, 4835747, 14507241]

約数ペア:

[(1, 14507241), (3, 4835747), (7, 2072463), (19, 763539), (21, 690821), (57, 254513), (103, 140847), (133, 109077), (309, 46949), (353, 41097), (399, 36359), (721, 20121), (1059, 13699), (1957, 7413), (2163, 6707), (2471, 5871)]