135399405

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{2909}}^1$

素因数の和:3053

約数の個数: 32

約数和(自身を含む): 226281600

約数和(自身を除く): 90882195

約数列:

[1, 3, 5, 15, 29, 87, 107, 145, 321, 435, 535, 1605, 2909, 3103, 8727, 9309, 14545, 15515, 43635, 46545, 84361, 253083, 311263, 421805, 933789, 1265415, 1556315, 4668945, 9026627, 27079881, 45133135, 135399405]

約数ペア:

[(1, 135399405), (3, 45133135), (5, 27079881), (15, 9026627), (29, 4668945), (87, 1556315), (107, 1265415), (145, 933789), (321, 421805), (435, 311263), (535, 253083), (1605, 84361), (2909, 46545), (3103, 43635), (8727, 15515), (9309, 14545)]