13326702961

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{2953}}^1$

素因数の和:3158

約数の個数: 48

約数和(自身を含む): 16721057920

約数和(自身を除く): 3394354959

約数列:

[1, 11, 13, 19, 121, 143, 151, 209, 247, 1573, 1661, 1963, 2299, 2717, 2869, 2953, 18271, 21593, 29887, 31559, 32483, 37297, 38389, 56107, 237523, 347149, 357313, 410267, 422279, 445903, 617177, 729391, 4512937, 4645069, 4904933, 5796739, 6788947, 8023301, 8472157, 53954263, 63764129, 88256311, 93193727, 110138041, 701405419, 1025130997, 1211518451, 13326702961]

約数ペア:

[(1, 13326702961), (11, 1211518451), (13, 1025130997), (19, 701405419), (121, 110138041), (143, 93193727), (151, 88256311), (209, 63764129), (247, 53954263), (1573, 8472157), (1661, 8023301), (1963, 6788947), (2299, 5796739), (2717, 4904933), (2869, 4645069), (2953, 4512937), (18271, 729391), (21593, 617177), (29887, 445903), (31559, 422279), (32483, 410267), (37297, 357313), (38389, 347149), (56107, 237523)]