1214656597

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{367}}^1\times {\mathrm{811}}^1$

素因数の和:1249

約数の個数: 32

約数和(自身を含む): 1549062144

約数和(自身を除く): 334405547

約数列:

[1, 7, 11, 53, 77, 367, 371, 583, 811, 2569, 4037, 4081, 5677, 8921, 19451, 28259, 42983, 62447, 136157, 213961, 297637, 300881, 472813, 1497727, 2083459, 3274007, 3309691, 15774761, 22918049, 110423327, 173522371, 1214656597]

約数ペア:

[(1, 1214656597), (7, 173522371), (11, 110423327), (53, 22918049), (77, 15774761), (367, 3309691), (371, 3274007), (583, 2083459), (811, 1497727), (2569, 472813), (4037, 300881), (4081, 297637), (5677, 213961), (8921, 136157), (19451, 62447), (28259, 42983)]