238608825

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{34961}}^1$

素因数の和:34994

約数の個数: 48

約数和(自身を含む): 485552256

約数和(自身を除く): 246943431

約数列:

[1, 3, 5, 7, 13, 15, 21, 25, 35, 39, 65, 75, 91, 105, 175, 195, 273, 325, 455, 525, 975, 1365, 2275, 6825, 34961, 104883, 174805, 244727, 454493, 524415, 734181, 874025, 1223635, 1363479, 2272465, 2622075, 3181451, 3670905, 6118175, 6817395, 9544353, 11362325, 15907255, 18354525, 34086975, 47721765, 79536275, 238608825]

約数ペア:

[(1, 238608825), (3, 79536275), (5, 47721765), (7, 34086975), (13, 18354525), (15, 15907255), (21, 11362325), (25, 9544353), (35, 6817395), (39, 6118175), (65, 3670905), (75, 3181451), (91, 2622075), (105, 2272465), (175, 1363479), (195, 1223635), (273, 874025), (325, 734181), (455, 524415), (525, 454493), (975, 244727), (1365, 174805), (2275, 104883), (6825, 34961)]