11816145

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:207

約数の個数: 64

約数和(自身を含む): 23443200

約数和(自身を除く): 11627055

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 73, 99, 109, 135, 165, 219, 297, 327, 365, 495, 545, 657, 803, 981, 1095, 1199, 1485, 1635, 1971, 2409, 2943, 3285, 3597, 4015, 4905, 5995, 7227, 7957, 9855, 10791, 12045, 14715, 17985, 21681, 23871, 32373, 36135, 39785, 53955, 71613, 87527, 108405, 119355, 161865, 214839, 262581, 358065, 437635, 787743, 1074195, 1312905, 2363229, 3938715, 11816145]

約数ペア:

[(1, 11816145), (3, 3938715), (5, 2363229), (9, 1312905), (11, 1074195), (15, 787743), (27, 437635), (33, 358065), (45, 262581), (55, 214839), (73, 161865), (99, 119355), (109, 108405), (135, 87527), (165, 71613), (219, 53955), (297, 39785), (327, 36135), (365, 32373), (495, 23871), (545, 21681), (657, 17985), (803, 14715), (981, 12045), (1095, 10791), (1199, 9855), (1485, 7957), (1635, 7227), (1971, 5995), (2409, 4905), (2943, 4015), (3285, 3597)]