267601005

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{157}}^1\times {\mathrm{773}}^1$

素因数の和:955

約数の個数: 72

約数和(自身を含む): 543710232

約数和(自身を除く): 276109227

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 105, 147, 157, 245, 315, 441, 471, 735, 773, 785, 1099, 1413, 2205, 2319, 2355, 3297, 3865, 5411, 5495, 6957, 7065, 7693, 9891, 11595, 16233, 16485, 23079, 27055, 34785, 37877, 38465, 48699, 49455, 69237, 81165, 113631, 115395, 121361, 189385, 243495, 340893, 346185, 364083, 568155, 606805, 849527, 1092249, 1704465, 1820415, 2548581, 4247635, 5461245, 5946689, 7645743, 12742905, 17840067, 29733445, 38228715, 53520201, 89200335, 267601005]

約数ペア:

[(1, 267601005), (3, 89200335), (5, 53520201), (7, 38228715), (9, 29733445), (15, 17840067), (21, 12742905), (35, 7645743), (45, 5946689), (49, 5461245), (63, 4247635), (105, 2548581), (147, 1820415), (157, 1704465), (245, 1092249), (315, 849527), (441, 606805), (471, 568155), (735, 364083), (773, 346185), (785, 340893), (1099, 243495), (1413, 189385), (2205, 121361), (2319, 115395), (2355, 113631), (3297, 81165), (3865, 69237), (5411, 49455), (5495, 48699), (6957, 38465), (7065, 37877), (7693, 34785), (9891, 27055), (11595, 23079), (16233, 16485)]