283959313

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{349}}^1$

素因数の和:625

約数の個数: 32

約数和(自身を含む): 347760000

約数和(自身を除く): 63800687

約数列:

[1, 11, 17, 19, 187, 209, 229, 323, 349, 2519, 3553, 3839, 3893, 4351, 5933, 6631, 42823, 47861, 65263, 72941, 73967, 79921, 112727, 813637, 879131, 1239997, 1358657, 1518499, 14945227, 16703489, 25814483, 283959313]

約数ペア:

[(1, 283959313), (11, 25814483), (17, 16703489), (19, 14945227), (187, 1518499), (209, 1358657), (229, 1239997), (323, 879131), (349, 813637), (2519, 112727), (3553, 79921), (3839, 73967), (3893, 72941), (4351, 65263), (5933, 47861), (6631, 42823)]