11121045

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:182

約数の個数: 48

約数和(自身を含む): 19922112

約数和(自身を除く): 8801067

約数列:

[1, 3, 5, 13, 15, 39, 41, 65, 107, 123, 169, 195, 205, 321, 507, 533, 535, 615, 845, 1391, 1599, 1605, 2535, 2665, 4173, 4387, 6929, 6955, 7995, 13161, 18083, 20787, 20865, 21935, 34645, 54249, 57031, 65805, 90415, 103935, 171093, 271245, 285155, 741403, 855465, 2224209, 3707015, 11121045]

約数ペア:

[(1, 11121045), (3, 3707015), (5, 2224209), (13, 855465), (15, 741403), (39, 285155), (41, 271245), (65, 171093), (107, 103935), (123, 90415), (169, 65805), (195, 57031), (205, 54249), (321, 34645), (507, 21935), (533, 20865), (535, 20787), (615, 18083), (845, 13161), (1391, 7995), (1599, 6955), (1605, 6929), (2535, 4387), (2665, 4173)]