2247244551

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{29269}}^1$

素因数の和:29743

約数の個数: 24

約数和(自身を含む): 3424590000

約数和(自身を除く): 1177345449

約数列:

[1, 3, 9, 19, 57, 171, 449, 1347, 4041, 8531, 25593, 29269, 76779, 87807, 263421, 556111, 1668333, 5004999, 13141781, 39425343, 118276029, 249693839, 749081517, 2247244551]

約数ペア:

[(1, 2247244551), (3, 749081517), (9, 249693839), (19, 118276029), (57, 39425343), (171, 13141781), (449, 5004999), (1347, 1668333), (4041, 556111), (8531, 263421), (25593, 87807), (29269, 76779)]