67971009601

素因数分解:

${\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{274423}}^1$

素因数の和:274557

約数の個数: 24

約数和(自身を含む): 78836526720

約数和(自身を除く): 10865517119

約数列:

[1, 11, 23, 89, 121, 253, 979, 2047, 2783, 10769, 22517, 247687, 274423, 3018653, 6311729, 24423647, 33205183, 69429019, 268660117, 561743881, 763719209, 2955261287, 6179182691, 67971009601]

約数ペア:

[(1, 67971009601), (11, 6179182691), (23, 2955261287), (89, 763719209), (121, 561743881), (253, 268660117), (979, 69429019), (2047, 33205183), (2783, 24423647), (10769, 6311729), (22517, 3018653), (247687, 274423)]