244155597

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{3319}}^1$

素因数の和:3473

約数の個数: 32

約数和(自身を含む): 387563520

約数和(自身を除く): 143407923

約数列:

[1, 3, 7, 21, 31, 93, 113, 217, 339, 651, 791, 2373, 3319, 3503, 9957, 10509, 23233, 24521, 69699, 73563, 102889, 308667, 375047, 720223, 1125141, 2160669, 2625329, 7875987, 11626457, 34879371, 81385199, 244155597]

約数ペア:

[(1, 244155597), (3, 81385199), (7, 34879371), (21, 11626457), (31, 7875987), (93, 2625329), (113, 2160669), (217, 1125141), (339, 720223), (651, 375047), (791, 308667), (2373, 102889), (3319, 73563), (3503, 69699), (9957, 24521), (10509, 23233)]