10990719

素因数分解:

$3^2\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:327

約数の個数: 24

約数和(自身を含む): 16325712

約数和(自身を除く): 5334993

約数列:

[1, 3, 9, 101, 107, 113, 303, 321, 339, 909, 963, 1017, 10807, 11413, 12091, 32421, 34239, 36273, 97263, 102717, 108819, 1221191, 3663573, 10990719]

約数ペア:

[(1, 10990719), (3, 3663573), (9, 1221191), (101, 108819), (107, 102717), (113, 97263), (303, 36273), (321, 34239), (339, 32421), (909, 12091), (963, 11413), (1017, 10807)]