310052457

素因数分解:

$3^2\times {\mathrm{11}}^4\times {\mathrm{13}}^1\times {\mathrm{181}}^1$

素因数の和:244

約数の個数: 60

約数和(自身を含む): 533462020

約数和(自身を除く): 223409563

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 121, 143, 181, 363, 429, 543, 1089, 1287, 1331, 1573, 1629, 1991, 2353, 3993, 4719, 5973, 7059, 11979, 14157, 14641, 17303, 17919, 21177, 21901, 25883, 43923, 51909, 65703, 77649, 131769, 155727, 190333, 197109, 232947, 240911, 284713, 570999, 722733, 854139, 1712997, 2168199, 2562417, 2650021, 3131843, 7950063, 9395529, 23850189, 28186587, 34450273, 103350819, 310052457]

約数ペア:

[(1, 310052457), (3, 103350819), (9, 34450273), (11, 28186587), (13, 23850189), (33, 9395529), (39, 7950063), (99, 3131843), (117, 2650021), (121, 2562417), (143, 2168199), (181, 1712997), (363, 854139), (429, 722733), (543, 570999), (1089, 284713), (1287, 240911), (1331, 232947), (1573, 197109), (1629, 190333), (1991, 155727), (2353, 131769), (3993, 77649), (4719, 65703), (5973, 51909), (7059, 43923), (11979, 25883), (14157, 21901), (14641, 21177), (17303, 17919)]