214376679

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{13619}}^1$

素因数の和:13692

約数の個数: 32

約数和(自身を含む): 353030400

約数和(自身を除く): 138653721

約数列:

[1, 3, 9, 11, 27, 33, 53, 99, 159, 297, 477, 583, 1431, 1749, 5247, 13619, 15741, 40857, 122571, 149809, 367713, 449427, 721807, 1348281, 2165421, 4044843, 6496263, 7939877, 19488789, 23819631, 71458893, 214376679]

約数ペア:

[(1, 214376679), (3, 71458893), (9, 23819631), (11, 19488789), (27, 7939877), (33, 6496263), (53, 4044843), (99, 2165421), (159, 1348281), (297, 721807), (477, 449427), (583, 367713), (1431, 149809), (1749, 122571), (5247, 40857), (13619, 15741)]