22151017

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:241

約数の個数: 32

約数和(自身を含む): 28788480

約数和(自身を除く): 6637463

約数列:

[1, 7, 17, 19, 97, 101, 119, 133, 323, 679, 707, 1649, 1717, 1843, 1919, 2261, 9797, 11543, 12019, 12901, 13433, 31331, 32623, 68579, 166549, 186143, 219317, 228361, 1165843, 1303001, 3164431, 22151017]

約数ペア:

[(1, 22151017), (7, 3164431), (17, 1303001), (19, 1165843), (97, 228361), (101, 219317), (119, 186143), (133, 166549), (323, 68579), (679, 32623), (707, 31331), (1649, 13433), (1717, 12901), (1843, 12019), (1919, 11543), (2261, 9797)]