201053415

素因数分解:

$3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{1447}}^1$

素因数の和:1671

約数の個数: 32

約数和(自身を含む): 329448960

約数和(自身を除く): 128395545

約数列:

[1, 3, 5, 15, 59, 157, 177, 295, 471, 785, 885, 1447, 2355, 4341, 7235, 9263, 21705, 27789, 46315, 85373, 138945, 227179, 256119, 426865, 681537, 1135895, 1280595, 3407685, 13403561, 40210683, 67017805, 201053415]

約数ペア:

[(1, 201053415), (3, 67017805), (5, 40210683), (15, 13403561), (59, 3407685), (157, 1280595), (177, 1135895), (295, 681537), (471, 426865), (785, 256119), (885, 227179), (1447, 138945), (2355, 85373), (4341, 46315), (7235, 27789), (9263, 21705)]