1371612033

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{2203}}^1$

素因数の和:2570

約数の個数: 48

約数和(自身を含む): 2282991360

約数和(自身を除く): 911379327

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 331, 627, 993, 1881, 2203, 2979, 3641, 6289, 6609, 10923, 18867, 19827, 24233, 32769, 41857, 56601, 69179, 72699, 125571, 207537, 218097, 376713, 460427, 622611, 729193, 1381281, 2187579, 4143843, 6562737, 8021123, 13854667, 24063369, 41564001, 72190107, 124692003, 152401337, 457204011, 1371612033]

約数ペア:

[(1, 1371612033), (3, 457204011), (9, 152401337), (11, 124692003), (19, 72190107), (33, 41564001), (57, 24063369), (99, 13854667), (171, 8021123), (209, 6562737), (331, 4143843), (627, 2187579), (993, 1381281), (1881, 729193), (2203, 622611), (2979, 460427), (3641, 376713), (6289, 218097), (6609, 207537), (10923, 125571), (18867, 72699), (19827, 69179), (24233, 56601), (32769, 41857)]