1219473937

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{811}}^1$

素因数の和:910

約数の個数: 36

約数和(自身を含む): 1458809968

約数和(自身を除く): 239336031

約数列:

[1, 11, 17, 43, 121, 187, 289, 473, 731, 811, 2057, 3179, 5203, 8041, 8921, 12427, 13787, 34873, 34969, 88451, 98131, 136697, 151657, 234379, 383603, 592841, 1503667, 1668227, 2578169, 4219633, 6521251, 10078297, 28359859, 71733761, 110861267, 1219473937]

約数ペア:

[(1, 1219473937), (11, 110861267), (17, 71733761), (43, 28359859), (121, 10078297), (187, 6521251), (289, 4219633), (473, 2578169), (731, 1668227), (811, 1503667), (2057, 592841), (3179, 383603), (5203, 234379), (8041, 151657), (8921, 136697), (12427, 98131), (13787, 88451), (34873, 34969)]