85364809089

素因数分解:

$3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{317503}}^1$

素因数の和:317610

約数の個数: 48

約数和(自身を含む): 138990551040

約数和(自身を除く): 53625741951

約数列:

[1, 3, 7, 21, 31, 49, 59, 93, 147, 177, 217, 413, 651, 1239, 1519, 1829, 2891, 4557, 5487, 8673, 12803, 38409, 89621, 268863, 317503, 952509, 2222521, 6667563, 9842593, 15557647, 18732677, 29527779, 46672941, 56198031, 68898151, 131128739, 206694453, 393386217, 482287057, 580712987, 917901173, 1446861171, 1742138961, 2753703519, 4064990909, 12194972727, 28454936363, 85364809089]

約数ペア:

[(1, 85364809089), (3, 28454936363), (7, 12194972727), (21, 4064990909), (31, 2753703519), (49, 1742138961), (59, 1446861171), (93, 917901173), (147, 580712987), (177, 482287057), (217, 393386217), (413, 206694453), (651, 131128739), (1239, 68898151), (1519, 56198031), (1829, 46672941), (2891, 29527779), (4557, 18732677), (5487, 15557647), (8673, 9842593), (12803, 6667563), (38409, 2222521), (89621, 952509), (268863, 317503)]