201775329

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{643}}^1$

素因数の和:966

約数の個数: 48

約数和(自身を含む): 354436992

約数和(自身を除く): 152661663

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 293, 357, 643, 879, 1071, 1929, 2051, 2637, 4501, 4981, 5787, 6153, 10931, 13503, 14943, 18459, 32793, 34867, 40509, 44829, 76517, 98379, 104601, 188399, 229551, 313803, 565197, 688653, 1318793, 1695591, 3202783, 3956379, 9608349, 11869137, 22419481, 28825047, 67258443, 201775329]

約数ペア:

[(1, 201775329), (3, 67258443), (7, 28825047), (9, 22419481), (17, 11869137), (21, 9608349), (51, 3956379), (63, 3202783), (119, 1695591), (153, 1318793), (293, 688653), (357, 565197), (643, 313803), (879, 229551), (1071, 188399), (1929, 104601), (2051, 98379), (2637, 76517), (4501, 44829), (4981, 40509), (5787, 34867), (6153, 32793), (10931, 18459), (13503, 14943)]