215804565893

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{416797}}^1$

素因数の和:417069

約数の個数: 32

約数和(自身を含む): 276086995200

約数和(自身を除く): 60282429307

約数列:

[1, 7, 17, 19, 119, 133, 229, 323, 1603, 2261, 3893, 4351, 27251, 30457, 73967, 416797, 517769, 2917579, 7085549, 7919143, 49598843, 55434001, 95446513, 134625431, 668125591, 942378017, 1622590721, 1813483747, 11358135047, 12694386229, 30829223699, 215804565893]

約数ペア:

[(1, 215804565893), (7, 30829223699), (17, 12694386229), (19, 11358135047), (119, 1813483747), (133, 1622590721), (229, 942378017), (323, 668125591), (1603, 134625431), (2261, 95446513), (3893, 55434001), (4351, 49598843), (27251, 7919143), (30457, 7085549), (73967, 2917579), (416797, 517769)]