190050003

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{49223}}^1$

素因数の和:49256

約数の個数: 32

約数和(自身を含む): 330785280

約数和(自身を除く): 140735277

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 143, 297, 351, 429, 1287, 3861, 49223, 147669, 443007, 541453, 639899, 1329021, 1624359, 1919697, 4873077, 5759091, 7038889, 14619231, 17277273, 21116667, 63350001, 190050003]

約数ペア:

[(1, 190050003), (3, 63350001), (9, 21116667), (11, 17277273), (13, 14619231), (27, 7038889), (33, 5759091), (39, 4873077), (99, 1919697), (117, 1624359), (143, 1329021), (297, 639899), (351, 541453), (429, 443007), (1287, 147669), (3861, 49223)]