4070537653

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1\times {\mathrm{419}}^1$

素因数の和:698

約数の個数: 48

約数和(自身を含む): 5196320640

約数和(自身を除く): 1125782987

約数列:

[1, 7, 13, 49, 91, 101, 151, 419, 637, 707, 1057, 1313, 1963, 2933, 4949, 5447, 7399, 9191, 13741, 15251, 20531, 38129, 42319, 63269, 64337, 96187, 106757, 198263, 266903, 296233, 442883, 550147, 747299, 822497, 1387841, 2073631, 3100181, 3851029, 5757479, 6390169, 9714887, 26957203, 40302353, 44731183, 83072197, 313118281, 581505379, 4070537653]

約数ペア:

[(1, 4070537653), (7, 581505379), (13, 313118281), (49, 83072197), (91, 44731183), (101, 40302353), (151, 26957203), (419, 9714887), (637, 6390169), (707, 5757479), (1057, 3851029), (1313, 3100181), (1963, 2073631), (2933, 1387841), (4949, 822497), (5447, 747299), (7399, 550147), (9191, 442883), (13741, 296233), (15251, 266903), (20531, 198263), (38129, 106757), (42319, 96187), (63269, 64337)]